UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '8B9rdQ/FJTggb75/Ee162yNCV9yDFO6JRk+UnaMIlrc=' 
WHERE 
  key_id = '70219570684a34b0bff394d93b8dcea61eccd657372c84de39125139ed6c9132' 
  AND (
    token = '8B9rdQ/FJTggb75/Ee162yNCV9yDFO6JRk+UnaMIlrc=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )