UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '9eV12bSYjlJ/soZXwGlLPRGk+SF7ZGWu6OX6eoRH7ao=' 
WHERE 
  key_id = 'edd0b18a69a9edcfffcc9e9d3019351210ea3aaf0be4e164f45eeb59bec2a44e' 
  AND (
    token = '9eV12bSYjlJ/soZXwGlLPRGk+SF7ZGWu6OX6eoRH7ao=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )