UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'fwBmZlkjwkHod1rYoBHdghKTS8OU/JwlaCefxw1S/7U=' 
WHERE 
  key_id = 'df840e1293d650259b3cd39cd9ceb6ddf0e11cfec79abbb99b5b33f5b3658c4a' 
  AND (
    token = 'fwBmZlkjwkHod1rYoBHdghKTS8OU/JwlaCefxw1S/7U=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )