UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'kwu+nwIZZRy/P7ksoFHjjxDUD8jlDTaRjQcm8W1CV38=' 
WHERE 
  key_id = 'ed814b74fb67dede55136d1eae8f7648733c5afe0a0c15ca5e09803e684c41f6' 
  AND (
    token = 'kwu+nwIZZRy/P7ksoFHjjxDUD8jlDTaRjQcm8W1CV38=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )