INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'f6504edc8c5a23a38f4b7e8c40b62290ff5e53ad784e92a909c9db7698a04b02', 
    'ctWVVHcmdtWn488BiUlKx5aIjKMuhKz+Kq5KUlC29Xs=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00033

Result

int(1)