UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'cmsERhEbK0dq1jRAU9DdT7JcuF/gkvXZApGGwWxw/r8=' 
WHERE 
  key_id = '5c9463801a54702479a2cff18bbe1be65ed12344515fdf89acdecd3baa933217' 
  AND (
    token = 'cmsERhEbK0dq1jRAU9DdT7JcuF/gkvXZApGGwWxw/r8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )