UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '9+nZ4HdKbbszbEr6/W4WABQ8AwRMQqpz40J2XLrp0Zw=' 
WHERE 
  key_id = '8f9b5a4db82a7166b5e5031bb58a29491e4665fa48dba8b4fb56749739b8f051' 
  AND (
    token = '9+nZ4HdKbbszbEr6/W4WABQ8AwRMQqpz40J2XLrp0Zw=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )