UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Htbvk7vgYFq7N9I5bsb+CMfykuetgotYv+sPQhC3Qzc=' 
WHERE 
  key_id = '3113454bef43c67e87a2129d42918e4e790af4977d26b47cf44b402be3455889' 
  AND (
    token = 'Htbvk7vgYFq7N9I5bsb+CMfykuetgotYv+sPQhC3Qzc=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )