UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'CgZfMtFbqm04Exu+rH9/EBa1wuqg5cLcgh69KYVN7P8=' 
WHERE 
  key_id = '229b7ddc422db771e096c64bcba51982c91b9a526c760de38a14b6725fb1090a' 
  AND (
    token = 'CgZfMtFbqm04Exu+rH9/EBa1wuqg5cLcgh69KYVN7P8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )