UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '8eDKveNjDMGhUhsvQ3z8usoi4oe8/O7Y5TVvSdbFAgw=' 
WHERE 
  key_id = '7779f6b56b8d71cbb2a486a85b3daedbd0235c6c5dcf82bb3f8f43a4646ca685' 
  AND (
    token = '8eDKveNjDMGhUhsvQ3z8usoi4oe8/O7Y5TVvSdbFAgw=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )