INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'de7383759803dd0212f175bf5235660a08a3e889d0c3fc09ddafb353dd9504af', 
    '1iNTS3kx4GrtZe6n0v8DRAeSeJ7M3vHBdpOeqjuKFYc=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00029

Result

int(1)