UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '1ahkSeEakrrytMN4QD/ny3B26QIaXhwNCYyocrUI5f4=' 
WHERE 
  key_id = '459c3b1b1e115250666b59549c01a6ad7b82f1d38fdd1f5c0d9a040178862f9a' 
  AND (
    token = '1ahkSeEakrrytMN4QD/ny3B26QIaXhwNCYyocrUI5f4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )