UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '5QlHp7GvfrR7DtqNHWTxEbwDnYEnJAtexhdh/DnX058=' 
WHERE 
  key_id = 'eb37224128b4bf21801de19a294cd32609bf52a2814d56ca89b583dae779b5cb' 
  AND (
    token = '5QlHp7GvfrR7DtqNHWTxEbwDnYEnJAtexhdh/DnX058=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )