UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '1nr0cN4Sl7R0pWXXVnN5EhfUg0ga0TPR5TGTp7yCnd0=' 
WHERE 
  key_id = '1549de3aa17b3cbb7c2db46a0b298d4164ae57652ab5c48c83889cf0b523f699' 
  AND (
    token = '1nr0cN4Sl7R0pWXXVnN5EhfUg0ga0TPR5TGTp7yCnd0=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )