UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'StI3wUquEs+vuD0Z8KPyYB8uQy1uCGLmbDL0pq82x+o=' 
WHERE 
  key_id = '882337d4ea9c53feceb9a8ee942688911440472a3f178964573ba423c845d6d3' 
  AND (
    token = 'StI3wUquEs+vuD0Z8KPyYB8uQy1uCGLmbDL0pq82x+o=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )