UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'lv2SMsIVnrkqtpf6+lZTxF466bTrA5t7WVLkr/9gg6U=' 
WHERE 
  key_id = 'abaa4c0ca6f7da7fbf5a5b929e7d2d858bb99e148d5e003c61b5874ce9d9a387' 
  AND (
    token = 'lv2SMsIVnrkqtpf6+lZTxF466bTrA5t7WVLkr/9gg6U=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )