menu = InlineKeyboardMarkup(row_width=2)
a_btn = InlineKeyboardButton(text='1', url='https://www.google.com')
b_btn = InlineKeyboardButton(text='2', url='https://www.google.com')
c_btn = InlineKeyboardButton(text='3', url='https://www.google.com')
d_btn = InlineKeyboardButton(text='4', url='https://www.google.com')
e_btn = InlineKeyboardButton(text='5', url='https://www.google.com')
menu.insert(a_btn)
menu.insert(b_btn)
menu.insert(c_btn)
menu.insert(d_btn)
menu.insert(e_btn)