UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'ZFWtZl0kfiFcHqaI2nDsqslZjR8Mr2vxLMnsrhUQdmo=' 
WHERE 
  key_id = '35718859b10ca570160c1497ca815a011737c98bb0255473f6e947778b981d38' 
  AND (
    token = 'ZFWtZl0kfiFcHqaI2nDsqslZjR8Mr2vxLMnsrhUQdmo=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )