UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'N9mR2iK36i2mrAzHR+sgqIY/Wsky59mwQC6XXbp9/zA=' 
WHERE 
  key_id = 'e9111b6de46f891de4d2e87bfb73624eb2db4773a8c87993183314f26f28e63f' 
  AND (
    token = 'N9mR2iK36i2mrAzHR+sgqIY/Wsky59mwQC6XXbp9/zA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )