UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 't/xUwisj6d1QYZgf2ww3BNp8zWVS5qwBSbDSJw67YPA=' 
WHERE 
  key_id = 'd227f49c58d2e01c02535aa4732cbe5c066f6e13443bf83efc67ee162721052c' 
  AND (
    token = 't/xUwisj6d1QYZgf2ww3BNp8zWVS5qwBSbDSJw67YPA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )