UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '5BZRxk/Z0eluu+SciO/He8VQOJM61zXcy3LGgJ9Nz8w=' 
WHERE 
  key_id = '718d8818ced4e5108fa5abb946034ca54a4156a9f61259cecf676207e162d5b5' 
  AND (
    token = '5BZRxk/Z0eluu+SciO/He8VQOJM61zXcy3LGgJ9Nz8w=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )