UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'iK/EeCIrRVOvUG+2r9WpR7ClS8BKfFmBQdwujVL+0nA=' 
WHERE 
  key_id = 'd35de3c019ec67a3c8b19a4a1c26d73fc7bf9212f0c5525750755ed3a45e2131' 
  AND (
    token = 'iK/EeCIrRVOvUG+2r9WpR7ClS8BKfFmBQdwujVL+0nA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )