INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'c37ec27fbd9be1a0a7d179fde7ad22ff95d710c5a566705d2d9db2e6edfdcd21', 
    'htR6vUZjbalqgxdSLzx0AlacN1BHw3N1MAqeISaWGDs=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00020

Result

int(1)