UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'l0OkFfgKW/C9tdItTItSlJFYWh8SMZubra6BjfUqUIQ=' 
WHERE 
  key_id = 'cf63867922c2d849fa2312086278edefa7cbaa22ae20fae461ee87c5da62eaa1' 
  AND (
    token = 'l0OkFfgKW/C9tdItTItSlJFYWh8SMZubra6BjfUqUIQ=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )