UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'dcrRmB5bzlKgdq1cq4fVV+rdS4T7sAgcM9wM8XS+oe8=' 
WHERE 
  key_id = 'addde86fea6fc7e1861a0e32031c1aea0b891b7c727cb054bbc52a5a7e86ee76' 
  AND (
    token = 'dcrRmB5bzlKgdq1cq4fVV+rdS4T7sAgcM9wM8XS+oe8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )