UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'kf+4PhU1Q+3qEUUeNOjN7TUtOTJWfoHvofTJw3NQbeU=' 
WHERE 
  key_id = 'a5449188fe87e2416a09d927637927310f4f83ee2ad5561719037577d51bab3f' 
  AND (
    token = 'kf+4PhU1Q+3qEUUeNOjN7TUtOTJWfoHvofTJw3NQbeU=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )