UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'mQYhiVcLruNnSiyhh/5a52XU9hZsxhJ6yKpi1lDW/5A=' 
WHERE 
  key_id = '7bdd089843beb0eabd61c4bae6ddc80b667fd3f4721751d25d2297ec295e87ec' 
  AND (
    token = 'mQYhiVcLruNnSiyhh/5a52XU9hZsxhJ6yKpi1lDW/5A=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )