UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'LbRv1EI5CaCp2wbCX++FRPmFpk01KonaMgW5R9xlchI=' 
WHERE 
  key_id = '4ea2c9361cb42c6f25d11f249af307a4cca2575db5da90208ba9f2de93aa3089' 
  AND (
    token = 'LbRv1EI5CaCp2wbCX++FRPmFpk01KonaMgW5R9xlchI=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )