UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'ydg8NCd0uc67KMh4uV4bgLjFrf7ze9HOKzXvCWjGbgg=' 
WHERE 
  key_id = '577ebecdd7168e54b821b5ca47f0abc76ebc585efa0ce97503586b1d5cb69fcd' 
  AND (
    token = 'ydg8NCd0uc67KMh4uV4bgLjFrf7ze9HOKzXvCWjGbgg=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )