UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'BQF4ch9JvqllsRWLIL+eJH+qPxk9NyD6st+GAvxqD10=' 
WHERE 
  key_id = '0f5ee04c974bec4d22c7a10b692ae578dec6f6049596f3c821d432453ee48d78' 
  AND (
    token = 'BQF4ch9JvqllsRWLIL+eJH+qPxk9NyD6st+GAvxqD10=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )