UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'NfZK00gLcxKbI+TwHNqQ0HWaENsp8RsFao747+SY25w=' 
WHERE 
  key_id = 'a4afc7642f2b7a758eefe8f5641cc3ab8ed7bd42ac46c1e0a943665e00b5228b' 
  AND (
    token = 'NfZK00gLcxKbI+TwHNqQ0HWaENsp8RsFao747+SY25w=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )