UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'YWaIfMqL4nFF6T4jEvInaxt9G+IHNYSf3Bc/40W9Swk=' 
WHERE 
  key_id = '4077c3d8e8130f37c5cb224b16d4687481dcf37f940e5bd508c18a8a15d38a8c' 
  AND (
    token = 'YWaIfMqL4nFF6T4jEvInaxt9G+IHNYSf3Bc/40W9Swk=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )