UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'oSouiKQlghH9xyo2dL7E+Lq0QrLekI/8XnBi8YSQSmQ=' 
WHERE 
  key_id = '64382624faa8d60c27c6780b39455b2d0455aaa178f8cb759e06984f4224ec9b' 
  AND (
    token = 'oSouiKQlghH9xyo2dL7E+Lq0QrLekI/8XnBi8YSQSmQ=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )