INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '53f50889defd7c75c83201739c65e0524a159578c3b2db62998ba97b87c6c764', 
    'aPUIcst9P2dO1cm0w+e+AOlfby0fsQeyyi74+5f1b68=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )