UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'gIL5kUYvjis5tUAaSd7WBEd+xeJwRyMeA6D2+yqoNL0=' 
WHERE 
  key_id = '542995973f342032056727d36a1cfc3de26f23bc2280957a1fa7b951bb1d01cc' 
  AND (
    token = 'gIL5kUYvjis5tUAaSd7WBEd+xeJwRyMeA6D2+yqoNL0=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )