UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '/L9to+uKgCmX4f44Qh2VK5HM5AKznYKlFwM75upe97s=' 
WHERE 
  key_id = 'dad240d026e430a8e62a345a4c125d7158cacf81078adc18812d0018c3e35624' 
  AND (
    token = '/L9to+uKgCmX4f44Qh2VK5HM5AKznYKlFwM75upe97s=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )