UPDATE 
  cscart_aprillock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '32Zxhn4tgYi0lkh6uJMlOpHGpMEB636QIv6EgjZ/3Ag=' 
WHERE 
  key_id = 'f80c76a61c7d0e90d5ac5a509295c4ea3237a2374755930ac78b8f4e2482a197' 
  AND (
    token = '32Zxhn4tgYi0lkh6uJMlOpHGpMEB636QIv6EgjZ/3Ag=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )

Query time 0.00032