UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'KJwwtSoErBE9cfHzQxQke8rcGHw572NiFgsOibJV2IA=' 
WHERE 
  key_id = 'f23a51c8b3c0a07e5ef96a5c039129bd0d60b3d2e4bd1b192ce96cd159dc50e4' 
  AND (
    token = 'KJwwtSoErBE9cfHzQxQke8rcGHw572NiFgsOibJV2IA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )