UPDATE 
  cscart_aprillock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'ZNWKQqYkZ3aG89PcMnwCa8MhH0+aMGnBQAUzMKa05tw=' 
WHERE 
  key_id = '2f197956764f4b3ddee74dacbf9dadf1f255a6c79265ef66be851f5bc1c6aca1' 
  AND (
    token = 'ZNWKQqYkZ3aG89PcMnwCa8MhH0+aMGnBQAUzMKa05tw=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )

Query time 0.00034