INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '2740a1d4562af87a575e425eb53124d055305510755de1716f4bc3ba35583eec', 
    '6RXr+bPuOuNDLZL4GkeUiQu4yYF+JXOp2ZrtO4/swJc=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )