UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'J6jAlqRE+GpVEoOFFnRb6s7xvOjVYSFFmsQqrtdwg2o=' 
WHERE 
  key_id = '75300fc95232dc3272cca8d193e88c01f0290ca50c211391580089ff6b29925e' 
  AND (
    token = 'J6jAlqRE+GpVEoOFFnRb6s7xvOjVYSFFmsQqrtdwg2o=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )