UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'p1y+VjXJtybDOaWwCXBs9/MqHKxev4QCXeVYqixsgKI=' 
WHERE 
  key_id = '2c29a0adf870a0623f75dbbf64b6ee91c30bd7dd164dd9d776890076d87aff67' 
  AND (
    token = 'p1y+VjXJtybDOaWwCXBs9/MqHKxev4QCXeVYqixsgKI=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )