UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'I58O5a8Aicoi2RB8+TtGyYQkRupDYnRDLW1qxDjuaus=' 
WHERE 
  key_id = 'f26834fa2996e430e5f4d7d27ac4eb2a9ce16b7222666fc35f90a2f49c19cdbc' 
  AND (
    token = 'I58O5a8Aicoi2RB8+TtGyYQkRupDYnRDLW1qxDjuaus=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )