INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'ce750656828b7c97d73c08f402b62f0b9ed8adcbda0df59f8bc092c698a48719', 
    'bS4GQYtD3E7d9mia/LXmPfPWl0CO5Ac4Z8umg6XmsSc=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00030

Result

int(1)