INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'be8678ce5a9e893a75f9f983fa89be2840ac197af30af70c62e51dbd9763c63d', 
    'q/6MnWhkSBzliebof6YmXwm9sSKj8UfK8RU+p6MrMDk=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00030

Result

int(1)