UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'axuO/tE3Hx/vrME4adpvWiMOMIdgViE3ZyKui7NfYio=' 
WHERE 
  key_id = 'ddb7db986584b998accd64388866c79d004f2a8446d85fe8fdd6388cfa71f9df' 
  AND (
    token = 'axuO/tE3Hx/vrME4adpvWiMOMIdgViE3ZyKui7NfYio=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )