UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'OEzMbWSzRh0gSWNqhVc5ROsF14CEatyFIMldj4BFgh4=' 
WHERE 
  key_id = '151a0083c90a68ba779285e79044d01774a119fc38160926c4cb7a5165a745e8' 
  AND (
    token = 'OEzMbWSzRh0gSWNqhVc5ROsF14CEatyFIMldj4BFgh4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )