UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'A0bYMjdvyUfkn61RNirzxOxfgjLboHHWK7HWNSF3PtE=' 
WHERE 
  key_id = 'f5c81b87de2c43c4fe4876c7d5f2c057db3e34955579fe0af68087dd79d1d911' 
  AND (
    token = 'A0bYMjdvyUfkn61RNirzxOxfgjLboHHWK7HWNSF3PtE=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )