UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'G1fsQm9dC6kvA2+J4zUHLUNMg1x3p2SMU5lPCbVLFfU=' 
WHERE 
  key_id = 'afe814d4984ef78620b04f6273e4af759c2734619fc6fbc1ca3c535ecefcb9be' 
  AND (
    token = 'G1fsQm9dC6kvA2+J4zUHLUNMg1x3p2SMU5lPCbVLFfU=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )