UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'fRTHY1SBxlLLM3R6DUP5XuV4AGV0tpuRhDe371el5lg=' 
WHERE 
  key_id = 'e828f6f2cad51ae3d32c48ed8e32206b017f1af6013c811f63757ee6ef62aee1' 
  AND (
    token = 'fRTHY1SBxlLLM3R6DUP5XuV4AGV0tpuRhDe371el5lg=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )