UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '5MSKklmv5MM1Ep3LCk77mnB/Fv4D2/Y5DfnwKYhDN9s=' 
WHERE 
  key_id = 'b49328539e7eda81e3de316dc4496f85353a0dc046925a7e604d0cccf301fbae' 
  AND (
    token = '5MSKklmv5MM1Ep3LCk77mnB/Fv4D2/Y5DfnwKYhDN9s=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )