UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'eyuzIAro7yWP63/ky58o5c6x3IxYUez+B8cgjQG46TU=' 
WHERE 
  key_id = '6effb580af71f2f96413cf7c0b96be3e22a51ea4fab382d7cc455482dbab4942' 
  AND (
    token = 'eyuzIAro7yWP63/ky58o5c6x3IxYUez+B8cgjQG46TU=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )