UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'HRvWioKymu9eT/50Y98WqH1//bNVNoggP23NHvGI8jU=' 
WHERE 
  key_id = '37dbe84c060844b8e5abb10a729b399e6f53a0ca8ebe475389b12b57e3873fe7' 
  AND (
    token = 'HRvWioKymu9eT/50Y98WqH1//bNVNoggP23NHvGI8jU=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )