UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'WWuOgEJwWlMCAf7Smn52yv+Dk1weaXoE3BKM2aQAJmA=' 
WHERE 
  key_id = '35eec1c7245e87cf3c3af61229e5a06cccf8c48330dfb6b7071baf2ae0bf43c4' 
  AND (
    token = 'WWuOgEJwWlMCAf7Smn52yv+Dk1weaXoE3BKM2aQAJmA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )