INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '57dc452edeabc0894dc78a383c0c23d961a5d157638aa380fb7dcb77bc3cdf89', 
    'PxO5O85TGxFomSoYB0p/0dxTuWQzn5gyNDZ2mEru1iA=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00047

Result

int(1)