UPDATE 
  cscart_aprillock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'K6Kt953KIgvi51IS22xZjMmozBi1/Cn4xkhQKHM+yfI=' 
WHERE 
  key_id = 'd99c18676de9a4f570c969d7a22ff78d2b2b77307271c9b82ae883c49709781e' 
  AND (
    token = 'K6Kt953KIgvi51IS22xZjMmozBi1/Cn4xkhQKHM+yfI=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )