UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '+wZ6TbgWNAePGnUTxO4QMhGPJUG9Deat80o13sW+CnY=' 
WHERE 
  key_id = '127e20937a60281c5a7c7fee0e2c6c8c98be6e4807123decadb95e49f6fc6d90' 
  AND (
    token = '+wZ6TbgWNAePGnUTxO4QMhGPJUG9Deat80o13sW+CnY=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )