INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '47ddb8afef266394871b3733c78eb0c2392e25e5d1a336bc6b82afa5821148b0', 
    'EcIA8uqFowUs9M4ex729znFUPyMiWxaYj4SiDH490yU=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00048

Result

int(1)