UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'K8hbeTwi5KLszJjCpYDM9MunblaOKQ1+FalklPCvguM=' 
WHERE 
  key_id = 'ed61689775a307510681a230e8249f1f4442b14f343863384fd16f5c3defa925' 
  AND (
    token = 'K8hbeTwi5KLszJjCpYDM9MunblaOKQ1+FalklPCvguM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )