INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'f823b6d8af4550a01c2b3d155b75df2dc1b078e6b1da9b0d42f829696b39bc14', 
    'mPd9m3LCQHegUwwM7R6CBwQiWVdffHkOEQOpl7nxgEk=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00035

Result

int(1)