UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'RdDbx1yWjZl0DdpCQ1izVKn0GVcUZ1N8I8YPr3WnrOI=' 
WHERE 
  key_id = '1189b548bf735abf94787770b5ef5beb35a3c2615efcb8cebe6756966e22172d' 
  AND (
    token = 'RdDbx1yWjZl0DdpCQ1izVKn0GVcUZ1N8I8YPr3WnrOI=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )