UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'VtjtKko/ZM46kqMf43t9CmFStxB9cCRVk0FDU1p2P/M=' 
WHERE 
  key_id = '73262eb2d39938e2a42f2e9c8c6bfc98602629c7ad65eae3084b18dfecc16af9' 
  AND (
    token = 'VtjtKko/ZM46kqMf43t9CmFStxB9cCRVk0FDU1p2P/M=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )