UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'C2AqCdTk5Hq2PpcFRiKnFoXU2VXYdlbRH4pbCCk2cNY=' 
WHERE 
  key_id = '2206fe4de8309b3f493ef4b428309a221b292260d587e112f58c7b84f9edfb87' 
  AND (
    token = 'C2AqCdTk5Hq2PpcFRiKnFoXU2VXYdlbRH4pbCCk2cNY=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )