UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '60qVk9hNDe2mHaQrDKsuQjawb7H//gSgOfFKVAq+I9w=' 
WHERE 
  key_id = '52727c66e8b552bb6fb2f47a5acd5bdc40e68c6597280f937e5dd42dfa67923e' 
  AND (
    token = '60qVk9hNDe2mHaQrDKsuQjawb7H//gSgOfFKVAq+I9w=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )