UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'KXiy+UniH7qrpZ7QNwdCcSpJJdsWnAZG+UfGuPGV/kg=' 
WHERE 
  key_id = '8093787c7d21e24d0df8ee5d632da03dc76a97535f4722e94f8ada0a0cf91526' 
  AND (
    token = 'KXiy+UniH7qrpZ7QNwdCcSpJJdsWnAZG+UfGuPGV/kg=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )