INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'c9df8d2ef853c12090d19889ea7556b56260c92fbb674901f01912a70f7fe701', 
    '2qOnptBMAc+Jza5j7io0EZJbFGkXbPysmKvbi2JkeAw=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00037

Result

int(1)