UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'JeiEBY/foP3zKATrCrRzLoVHp3fy2dz67yYIZELrAGc=' 
WHERE 
  key_id = 'cf46e406c5f672536e5be61c3f5b4afa3dc8e3d749305a810f9cac69ff60da1f' 
  AND (
    token = 'JeiEBY/foP3zKATrCrRzLoVHp3fy2dz67yYIZELrAGc=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )