UPDATE 
  cscart_aprillock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'bzmUB/3e+Rjx/q4aKP0XtJOM3oZEusAzt4mZnWkI8G8=' 
WHERE 
  key_id = '1c7c8f32e3623342a591f2551aeb4bc1f49de7c919842b2a02f98b422b88a81a' 
  AND (
    token = 'bzmUB/3e+Rjx/q4aKP0XtJOM3oZEusAzt4mZnWkI8G8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )