UPDATE 
  cscart_aprillock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '/yOBm+UOmfbW13AReu7YUsnyAJZ6mPaaLjtNTSgeJmY=' 
WHERE 
  key_id = '8e0748a61ed4768dc55404a542d9ff7e1b9c1319e91ba8789f9ce74b07160666' 
  AND (
    token = '/yOBm+UOmfbW13AReu7YUsnyAJZ6mPaaLjtNTSgeJmY=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )