UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'w9lLbUCvjpiwA5zUwF0kMW8WaYy/3vxx165y06Rf9KA=' 
WHERE 
  key_id = 'fe1cbd61a28a807ae18f2ed9407a8c3f2c895f144c4e5adc67cf0fda72cd2120' 
  AND (
    token = 'w9lLbUCvjpiwA5zUwF0kMW8WaYy/3vxx165y06Rf9KA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )