UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'oIMUxrt2Yq+Y8oY/4ZYVaCYyE3bBO8GevcQLMdjOq4M=' 
WHERE 
  key_id = '6fe2cd831aa40d4af9ee54b5abaf9425e4ffc08e400cbc17ac971ba167688a80' 
  AND (
    token = 'oIMUxrt2Yq+Y8oY/4ZYVaCYyE3bBO8GevcQLMdjOq4M=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )