UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'bnluKgi+Y7bFTrDwSi66SFX/IFGMi8m8JhhH536AQM0=' 
WHERE 
  key_id = 'cf7a4c16ac525194a1e47258b5689fe91e51dbe00621413a72e74fee0ca9c6f7' 
  AND (
    token = 'bnluKgi+Y7bFTrDwSi66SFX/IFGMi8m8JhhH536AQM0=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )