UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'bEqrclm1C51u+4D8VJLctd5x4X41b1HUrOqwF/Cqc80=' 
WHERE 
  key_id = '459ab6aed8d814db86d7c8dcb6db1486fe348bf4ed6688856ed01e1aed74d64c' 
  AND (
    token = 'bEqrclm1C51u+4D8VJLctd5x4X41b1HUrOqwF/Cqc80=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )