UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'BkReQ3WcFJ3v3SFCX2jeEjFncmlJRlvUk80H/eR+czU=' 
WHERE 
  key_id = '9dacbc5c6ba518ec76a8c205c5c40c3d872759a725b71befcdb09ce68ac96e5f' 
  AND (
    token = 'BkReQ3WcFJ3v3SFCX2jeEjFncmlJRlvUk80H/eR+czU=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )