UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'ihAD3PPtEnfqcDzQTIDoNJl+jSVk1rvvJA5GcKkFw2Q=' 
WHERE 
  key_id = '8ec9f4cb5963bcaeef1a43091d3fbab2fc7fe5ca25ad6d3aa039f79ffeb50cec' 
  AND (
    token = 'ihAD3PPtEnfqcDzQTIDoNJl+jSVk1rvvJA5GcKkFw2Q=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )