INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '426b2f05a053d9f5405afd520e11239ed2a2278f143e956ab953161eae87e9cf', 
    'fg3dUaKYnAR9IZxaQL9NhhSdNHhNcYUcCOFz9upoYgs=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00015

Result

int(1)