UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '/OjC8x9K0x6V1bzo66QqWjS3bS6O0swnZSKgnERgQxk=' 
WHERE 
  key_id = '69bad12aa7346074c3638c35acccd839d333168cedd52614cb27127eec4d0cb5' 
  AND (
    token = '/OjC8x9K0x6V1bzo66QqWjS3bS6O0swnZSKgnERgQxk=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )