UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'NcJIjE6NmtJmcnMTIaDliE44vKajcT6YiOJ1c4FhFfQ=' 
WHERE 
  key_id = 'c8ebac730605ef9f1ff26a7e588241793bf8c2cea3a4aa230d931954ef8edb34' 
  AND (
    token = 'NcJIjE6NmtJmcnMTIaDliE44vKajcT6YiOJ1c4FhFfQ=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )