UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'tuTxXddfRMxd54j9wfVunwVUD6MrY4RmCRt5d04F0Eg=' 
WHERE 
  key_id = 'd38758138607f5d01dcea5b68d55fc4fce534ababca31ecbe5beeb0d62dc4472' 
  AND (
    token = 'tuTxXddfRMxd54j9wfVunwVUD6MrY4RmCRt5d04F0Eg=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )