UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'SBdaTnFgWkfjaVsDMKhsoaZY3hx4cMx//IJ/9gKvthw=' 
WHERE 
  key_id = '04dcd63271467e05cc362bc216b7c9f6c4ea809eac206c97081dd432ac080a20' 
  AND (
    token = 'SBdaTnFgWkfjaVsDMKhsoaZY3hx4cMx//IJ/9gKvthw=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )