UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'o72jDuf+I/tjBOTjI4FyKJKq6UCgpCTHbj/Eq2+/4lU=' 
WHERE 
  key_id = '04d5a2a955c453395c20e2ff6e829f03661da4d3245bd58b1b11dcb79fb71603' 
  AND (
    token = 'o72jDuf+I/tjBOTjI4FyKJKq6UCgpCTHbj/Eq2+/4lU=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )