UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'u9RKCze273NohAd8INP0YW1Z6dDQ8UDA/V8SnObxbe4=' 
WHERE 
  key_id = 'b0d234ad4fb065318fc1ab7992eb2f1b72132c0bbae617e5a057d9dc4207ef5f' 
  AND (
    token = 'u9RKCze273NohAd8INP0YW1Z6dDQ8UDA/V8SnObxbe4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )