UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '5C7T16KgJjvEBVDs6XiFxJNIB6Vd4AmlFpfxu7+ph8c=' 
WHERE 
  key_id = '2e5c09402bbdfe06c68f8a6337588ff9e2c2a77f2ee4a86b9d0aac6a590755ee' 
  AND (
    token = '5C7T16KgJjvEBVDs6XiFxJNIB6Vd4AmlFpfxu7+ph8c=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )