UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '85/cetEFqJ/7rS1BJi18cBu2OePRaTfjb7cTBT89tOw=' 
WHERE 
  key_id = '0ad6f444c4939d1426a3a2be2bf08a9228607c12c6619e1207fba58138d55458' 
  AND (
    token = '85/cetEFqJ/7rS1BJi18cBu2OePRaTfjb7cTBT89tOw=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )