UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'nsBKDSKX/K9PpcYWrYAT4+7e39uip+ftxr1q/AGdJlE=' 
WHERE 
  key_id = '517c2bb4fc4f94cb652fcb9160f5d1589f50228987f5d4c53caae6b0844629bc' 
  AND (
    token = 'nsBKDSKX/K9PpcYWrYAT4+7e39uip+ftxr1q/AGdJlE=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )