UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '6sxOUXiZwno9GlAzqx5SMDu1XVEP+7B0XqjCmMabsYE=' 
WHERE 
  key_id = '092ea3f481385ad4c566e05f2ff1fd64509be566d1d5d61dde077f4d02c499b6' 
  AND (
    token = '6sxOUXiZwno9GlAzqx5SMDu1XVEP+7B0XqjCmMabsYE=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )