UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '5dYo0fy0lmPauAg1RFYaxAWPtCH1jOmrfGR0Et4OcIs=' 
WHERE 
  key_id = '88b99eaf720ca06a8e1039e3153c04a7426e3100ec1773cf96f31ef67e7efb37' 
  AND (
    token = '5dYo0fy0lmPauAg1RFYaxAWPtCH1jOmrfGR0Et4OcIs=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )