UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Iq5pjqQtaxbXx7J8S6yaeLyAGSTvNquxTTHFrWPfRHw=' 
WHERE 
  key_id = 'ec2c4b1a78248e858154d4f5b8016ee0a7d150dd519e257d22c74746ed7d9fca' 
  AND (
    token = 'Iq5pjqQtaxbXx7J8S6yaeLyAGSTvNquxTTHFrWPfRHw=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )