UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'I5dUeNsP90dGPRn/G3k8Rx/Ls8SshSzoAE2yIk3dTlM=' 
WHERE 
  key_id = '0d255f475c7bd0e309fe778d47736dcb26db1a104d0c8ba6bd617e91017029f9' 
  AND (
    token = 'I5dUeNsP90dGPRn/G3k8Rx/Ls8SshSzoAE2yIk3dTlM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )