UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '63AsNJdH1x0vDGikyQo9/63SZ9CUCJUFayj+2+eyEXw=' 
WHERE 
  key_id = '8356a2cec6f19158aac7d6bd20e2f14fcf0e638523d9f0291d9ad3d91c02a46c' 
  AND (
    token = '63AsNJdH1x0vDGikyQo9/63SZ9CUCJUFayj+2+eyEXw=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )