UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'uvhXGM9us2Bo9I4j9ao9rIg0mYRCJNlDMMuTEp+dM2Q=' 
WHERE 
  key_id = 'f87a271670115bf38486b627e75229a08a39d9203d482623a3a387ff35aa0a10' 
  AND (
    token = 'uvhXGM9us2Bo9I4j9ao9rIg0mYRCJNlDMMuTEp+dM2Q=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )