UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'y0UgKeSz6NCZ0zVz6eVRgLcyMeUSoHKjttAYVrJgHUw=' 
WHERE 
  key_id = 'f7a4a44eaaad1f4df1e03d66514e631f3458e6d4ef081fc6643e3f7c969ebd1c' 
  AND (
    token = 'y0UgKeSz6NCZ0zVz6eVRgLcyMeUSoHKjttAYVrJgHUw=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )