UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'JPm4Yo2/wPZpNbJpw8zxzkfhfj7oX8pIF9nP/E9c2rk=' 
WHERE 
  key_id = 'f4101fcdef0c71f3a7a0de1fcb1fe00090fd82b5d0941d02ff51f928d0ade9ae' 
  AND (
    token = 'JPm4Yo2/wPZpNbJpw8zxzkfhfj7oX8pIF9nP/E9c2rk=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )