UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'VOe/QUrsLmIta/SR8paU5k6F3NEu8N/N0wePAeArwfU=' 
WHERE 
  key_id = '9dfb2386df1f5fc102b941ed67494fb1b7c353864ae32287d94fcbf52b240a51' 
  AND (
    token = 'VOe/QUrsLmIta/SR8paU5k6F3NEu8N/N0wePAeArwfU=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )