UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'rV+7uO5rJTcfnwPDP6mQ8Jdz4q3iwUMFaV3ZpPihdEQ=' 
WHERE 
  key_id = '674c945b47a8ed6f5936c251b445c1ae8ef753a6b874709b2ad496828033155a' 
  AND (
    token = 'rV+7uO5rJTcfnwPDP6mQ8Jdz4q3iwUMFaV3ZpPihdEQ=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )