UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'FbQz6w4XCd8anJs6D5xlK85XTomGuBw4mkl4M+34C1A=' 
WHERE 
  key_id = '430ed9d5b90693152980612f3313f3ef38aa642d62df43e962750c75800acbb7' 
  AND (
    token = 'FbQz6w4XCd8anJs6D5xlK85XTomGuBw4mkl4M+34C1A=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )