UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '2lBmvvBhssvrnCLAVD+5jZX+Ck2bW8lwhIrrsAgpaOs=' 
WHERE 
  key_id = '217dbe59001d9a17955c6aca995610751ed6eb641abfb1e97dfde3125a358285' 
  AND (
    token = '2lBmvvBhssvrnCLAVD+5jZX+Ck2bW8lwhIrrsAgpaOs=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )