UPDATE 
  cscart_aprillock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'sPQ4wgIJLl3TuzQphhnM/nyDPSaF1m1YJyAhtOZMGc4=' 
WHERE 
  key_id = '1e9573742d35d5b496530cbb1622efbb1f529ada33bc562ce52d2ff6e5931084' 
  AND (
    token = 'sPQ4wgIJLl3TuzQphhnM/nyDPSaF1m1YJyAhtOZMGc4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )

Query time 0.00027