UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'uVjnUwVHBUJl39CBPcAmeAAZcDffoNTRDK6QWXF/t9E=' 
WHERE 
  key_id = 'c07e577e6ef0b3d9a23496af413e73600098a4991f395e40b7f3001f3e7485c9' 
  AND (
    token = 'uVjnUwVHBUJl39CBPcAmeAAZcDffoNTRDK6QWXF/t9E=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )