UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'XCGeikA6w2JCsryUXLW//amBFgfJKb3ufjHJNBUbLss=' 
WHERE 
  key_id = '57b11ba1569c54aff9544610ec6c5103d942112ff7d6a548bd44f2a9591ac5e6' 
  AND (
    token = 'XCGeikA6w2JCsryUXLW//amBFgfJKb3ufjHJNBUbLss=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )