UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Cy7fz7D+f4PN6SrrtLiVoLgNC19leW5Vg4wv9YoeSHQ=' 
WHERE 
  key_id = 'e58a17dd21ec4f86698e73c7569032a6dd368e3c9a87d704a367904f516d18d0' 
  AND (
    token = 'Cy7fz7D+f4PN6SrrtLiVoLgNC19leW5Vg4wv9YoeSHQ=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )