UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'xeGoFA+sIpdNHr1w+/2jYotL9x5VGlUoBy0C2MydyUg=' 
WHERE 
  key_id = 'f7dae347e8873bce465188806d1cf9407c5836530ffefc03d22025d4b0297181' 
  AND (
    token = 'xeGoFA+sIpdNHr1w+/2jYotL9x5VGlUoBy0C2MydyUg=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )