UPDATE 
  cscart_aprillock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '2c8BPTvIcHgqGjFXNGGxd5VLzf4aJT8HK7oJ2nBcN80=' 
WHERE 
  key_id = '6ebc6e7222ed71cab55b5f0a4d7ef276dd4c3df0a8953d0050774f928048f76f' 
  AND (
    token = '2c8BPTvIcHgqGjFXNGGxd5VLzf4aJT8HK7oJ2nBcN80=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )

Query time 0.00043