UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'qAAR5mZk4rnuZFG32Vm5yohaVlFfX4Yqc+KtOWfXzy8=' 
WHERE 
  key_id = '7cc04cb6ecf6c80e915135f60235803b147123a8c60fa2f3b423333b132256c3' 
  AND (
    token = 'qAAR5mZk4rnuZFG32Vm5yohaVlFfX4Yqc+KtOWfXzy8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )