UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'j+jEYz99fwFpIyySEC1DN3CZA1TqVyDtYooObLpJYJE=' 
WHERE 
  key_id = '5ba3f6e29b5d78e85455cab16e6f7450e994164816dfd51c890df8156b605272' 
  AND (
    token = 'j+jEYz99fwFpIyySEC1DN3CZA1TqVyDtYooObLpJYJE=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )