UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'BFxR91K2k8lcLrTyoQbY/r44U2Z6EA9eQxgyuYzCAo8=' 
WHERE 
  key_id = '0deda8ef253ed2655dcdd3d547b7f7e338d5d6b7e21ea0924f220403c3f8df9f' 
  AND (
    token = 'BFxR91K2k8lcLrTyoQbY/r44U2Z6EA9eQxgyuYzCAo8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )