UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'IHRjA12YLJjUCy5eltIpJiTro1DlhWjOeI1liG6q/NY=' 
WHERE 
  key_id = 'e8ae6ca94e2b3584223dffa51f6314dca1bc6b3edffd80db04fe987d3fc9b5f8' 
  AND (
    token = 'IHRjA12YLJjUCy5eltIpJiTro1DlhWjOeI1liG6q/NY=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )