UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'EgMlbKSISetkQoZ0c2TKcsCIDZUiVta3ySOWe7XxSB4=' 
WHERE 
  key_id = '8c19aa1a358ad3dd4c514a8cb2400c0094e7467b47b0d7773d30fd8ff8f883c4' 
  AND (
    token = 'EgMlbKSISetkQoZ0c2TKcsCIDZUiVta3ySOWe7XxSB4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )