UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '3jKQwc8z5sNN3ETzQTxiwoK26nLOt1A8icmjPCyWCEg=' 
WHERE 
  key_id = 'eac224d553627c060ba853d0e7a46c5179f28e03c3482eb1b48792315a653463' 
  AND (
    token = '3jKQwc8z5sNN3ETzQTxiwoK26nLOt1A8icmjPCyWCEg=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )