UPDATE 
  cscart_aprillock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '294Q75KFg2g3ozwvBNUxC6P2qY+wir2cDqym3YG+iTU=' 
WHERE 
  key_id = '354d0853265a376bab75c8c99812545a18d62a077b0d14042f7a38299f6cf29b' 
  AND (
    token = '294Q75KFg2g3ozwvBNUxC6P2qY+wir2cDqym3YG+iTU=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )