UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'ZKdaiwr46X79Kq/laPH+dPUVIjn2QrtLeQs0drFUYA8=' 
WHERE 
  key_id = 'e97687605275f51e2329876d54f5f9d8b416b7ddf1296ed94630a81743112d1f' 
  AND (
    token = 'ZKdaiwr46X79Kq/laPH+dPUVIjn2QrtLeQs0drFUYA8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )