UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '7Pb+8DZP0cMmMhHo6LBSOhv7ckKs+8ybR6s/e7yyT4A=' 
WHERE 
  key_id = '4ce97651ef8839ad84d959d50a4df6c8c58a0ab23e18c618b62fc562823087dc' 
  AND (
    token = '7Pb+8DZP0cMmMhHo6LBSOhv7ckKs+8ybR6s/e7yyT4A=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )