UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'xHyF9OMIqQy4RREtOyD6XGJmd15LvZ2F+yHdYXIo2nk=' 
WHERE 
  key_id = '0085027d4009ca3239e1956a22d20ef15b0d5af35899bc0ab45b5942543c85b6' 
  AND (
    token = 'xHyF9OMIqQy4RREtOyD6XGJmd15LvZ2F+yHdYXIo2nk=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )