UPDATE 
  cscart_aprillock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'zlua+bGzx3sPu3mN/AVsYohSRgnTnIPwA9csgE7i/QI=' 
WHERE 
  key_id = 'c47989ea4eb21008e4c82c4eaf35710ff8c5dab4b04e3e2e2c169a4d3ad84d83' 
  AND (
    token = 'zlua+bGzx3sPu3mN/AVsYohSRgnTnIPwA9csgE7i/QI=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )