UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '1Ph91/LpiHQBigqMPS9b1ndj4azs5Gr7qOI0xJvuH4E=' 
WHERE 
  key_id = '2575d5d0e7b9fc9aa299a52850a78fe8a54e0774474e67065088b3c727f9c65b' 
  AND (
    token = '1Ph91/LpiHQBigqMPS9b1ndj4azs5Gr7qOI0xJvuH4E=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )