UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'b3AEkJBSa83lBNDcwFYBm/IxhYqhlolVehPPlFDzMXc=' 
WHERE 
  key_id = '714985f05747b9f9d1dfffe63746ac7ece2448b2ab726691419f7bcb9595f4d8' 
  AND (
    token = 'b3AEkJBSa83lBNDcwFYBm/IxhYqhlolVehPPlFDzMXc=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )