UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '64vcaHT+jOB16s3Rpb4CIR5ymocicUZlnRUUb4yJjg8=' 
WHERE 
  key_id = '25c0f6887ad5392db2994b9d6b13eb3588c6735430e32661fac7731b4ec51a09' 
  AND (
    token = '64vcaHT+jOB16s3Rpb4CIR5ymocicUZlnRUUb4yJjg8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )