UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'VYCzquhkwbJRYb318yQdSt5/lgznhUY36JJI2hgrbWY=' 
WHERE 
  key_id = '66c974330fdf7ee3326a14f5d2dbe63cda9c900c0dd48a2bd60cf5dbb06f91f5' 
  AND (
    token = 'VYCzquhkwbJRYb318yQdSt5/lgznhUY36JJI2hgrbWY=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )