UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'BLaORkF3g6rGnnZqnRakHr0aGqh/Y8gz5vt97W+4IaA=' 
WHERE 
  key_id = '08355dc4dfaf2debdada335dee4944bf20eafb1ec8db12266eb5c8c8892fea4d' 
  AND (
    token = 'BLaORkF3g6rGnnZqnRakHr0aGqh/Y8gz5vt97W+4IaA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )