UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'ra0k5vXkoiPXOlpTp6Tm07KYSL7YPpTEgZdtF6St8w0=' 
WHERE 
  key_id = 'e915d235445e422816e8dd6baca996a84e1d821d64bca4dfcc1608941327d7c6' 
  AND (
    token = 'ra0k5vXkoiPXOlpTp6Tm07KYSL7YPpTEgZdtF6St8w0=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )