UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '1No1nC1rQPH3yIsOAkEiDo4r9e5OscI2jfcyciZKyFM=' 
WHERE 
  key_id = '496e196e6ef3c269ea9d7ab05be43e06a3156a12fb6c8f9ffbeab333ad719689' 
  AND (
    token = '1No1nC1rQPH3yIsOAkEiDo4r9e5OscI2jfcyciZKyFM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )