UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'T4cvKEq/GxlzXabJuuKfo3WfzNguDJpBeTUBlLXC0Tk=' 
WHERE 
  key_id = '00fbf24a17efaaf86e21f1304e455af3fa6931c970c6f2e8742990c89bd3e02b' 
  AND (
    token = 'T4cvKEq/GxlzXabJuuKfo3WfzNguDJpBeTUBlLXC0Tk=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )