UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '2xK3K0ESqkCAPjo5Ouf7GESxc/1+aKjEEQL6lhR0kyI=' 
WHERE 
  key_id = 'e66041233f1ec1ab0b10995f352169a6d85cdda2b23f9d63848229bf8bcd3a7b' 
  AND (
    token = '2xK3K0ESqkCAPjo5Ouf7GESxc/1+aKjEEQL6lhR0kyI=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )