UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'IIn+7FrA4jtW0IufwG6u3ZLPUTaPrO82USOUzZYd444=' 
WHERE 
  key_id = 'e5e48caf67ae99c9b0026c07d3b3f832d627687e3601fa6789b16e8abbbb22d7' 
  AND (
    token = 'IIn+7FrA4jtW0IufwG6u3ZLPUTaPrO82USOUzZYd444=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )