UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'tm99C+zYySfVnRip+zG1+bXwrwn4kfp+60fZZRHf4E0=' 
WHERE 
  key_id = '80504b2a4058bf3bdce922ccf135f062a4e7d218a560c171584ab7df167e7fab' 
  AND (
    token = 'tm99C+zYySfVnRip+zG1+bXwrwn4kfp+60fZZRHf4E0=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )