UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'jXfJnKh7xPRJdaB59zf4vLOOC5ST1dFs0TOH79h1fh0=' 
WHERE 
  key_id = 'd5a0450bde036560ddc1012bd7c8f027ae5bbbd02e9cbfa88baa80c366a52d2f' 
  AND (
    token = 'jXfJnKh7xPRJdaB59zf4vLOOC5ST1dFs0TOH79h1fh0=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )