UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'BB/Rkth9u9Cm69U4gIEDtdw8iD8jwZyFn1sLaEH/jNY=' 
WHERE 
  key_id = '0eb958ab65f641c61ee0a4c163f944458509483b7092081e32674e72ff021a61' 
  AND (
    token = 'BB/Rkth9u9Cm69U4gIEDtdw8iD8jwZyFn1sLaEH/jNY=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )