INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '873d0ef77875bab1049850ae923b8e3122ba15c4923e58b22d3dc916f37fc551', 
    'c5Cjz80Xw+Ycouw5V3llAmwALXAvBSTPZV8wbsX4GfA=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00051

Result

int(1)