UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '/gfmCV+YXV5ZOxBhygXdXssJIsBnuUC1QzOyQhoshW8=' 
WHERE 
  key_id = '3298effb6d9fa4b34c78b48c01065eb25fbb8edef38cdb7da3339f6ac87694f2' 
  AND (
    token = '/gfmCV+YXV5ZOxBhygXdXssJIsBnuUC1QzOyQhoshW8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )