UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'U+M13JoLpNJzzuCFSbSpX6LHRPB4INwDA9Jm832L52g=' 
WHERE 
  key_id = 'f6d11d6853e145f3d17388b7446b80a1ffe69ce841f4fb22677b5bb471d9bdac' 
  AND (
    token = 'U+M13JoLpNJzzuCFSbSpX6LHRPB4INwDA9Jm832L52g=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )