UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'GBV49Nr3z3kFBNaKw+vumvjH9GCA25CuBnC4eZFDo0E=' 
WHERE 
  key_id = '95318f5e1e2ffa67166dacb0d763ba1dba6b4bc3bf11cfda6f700b4f227dae29' 
  AND (
    token = 'GBV49Nr3z3kFBNaKw+vumvjH9GCA25CuBnC4eZFDo0E=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )