UPDATE 
  cscart_aprillock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'DyGfMTLNCMwLTZcYuzFlu4GIfcwlHkMENG6gNWNcq+I=' 
WHERE 
  key_id = '212e7c4651d1099d0c7d9221c0d668da3a11e2cb87b652276eda940a378f71c0' 
  AND (
    token = 'DyGfMTLNCMwLTZcYuzFlu4GIfcwlHkMENG6gNWNcq+I=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )