UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'bc5DDUHralE6OTaopuFnQGW5xgnLPD1MVh8LLuP1iZ8=' 
WHERE 
  key_id = 'b553f72b3509f37dbf863d21ab01f50df9c6bf338913e1a3b801ff61801dd317' 
  AND (
    token = 'bc5DDUHralE6OTaopuFnQGW5xgnLPD1MVh8LLuP1iZ8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )