UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'EBdlTCU8usgapbAderfc0Nek1uWW5txJoagLvZYiS/0=' 
WHERE 
  key_id = '28245055b09666e9076d9f00d2d9611d4ac2216e0a17d5f7cd71eef5c0780b89' 
  AND (
    token = 'EBdlTCU8usgapbAderfc0Nek1uWW5txJoagLvZYiS/0=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )