UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '35SBFz3ZHTeVOemVgSrNYDFWJzVlJScJ2ODYH90Mnf4=' 
WHERE 
  key_id = '7b7877f2dc196c1e529d63dfe3c20a742573f74ecafe6a0228bee9dc8f5ccc97' 
  AND (
    token = '35SBFz3ZHTeVOemVgSrNYDFWJzVlJScJ2ODYH90Mnf4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )