UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'X6HTMK0kKCasdE/PVJQhIp6huh/IcpMNDrqw45SIKdE=' 
WHERE 
  key_id = 'cdd1acf038394382a4e1710dfdc77a0a9129c786db7eccaeabd14b8ce736ff37' 
  AND (
    token = 'X6HTMK0kKCasdE/PVJQhIp6huh/IcpMNDrqw45SIKdE=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )