UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'q5ga3JP1NmMoPro9wuvI52LbkQ9xMPh0bmxrI3oOg8Q=' 
WHERE 
  key_id = 'ac7b9ba7f5ff70182f925935ebec5fe73b1f0d20319cf3ffa7b2f1448760be7a' 
  AND (
    token = 'q5ga3JP1NmMoPro9wuvI52LbkQ9xMPh0bmxrI3oOg8Q=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )