UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'mZOApDoSbRD3K85HsvBAMIY8zSIxG9Il2sU1BZluMVY=' 
WHERE 
  key_id = '618ad76fc4395f79fb23559f572ee7ee5f9e556d38436eace97415d5cdd1270c' 
  AND (
    token = 'mZOApDoSbRD3K85HsvBAMIY8zSIxG9Il2sU1BZluMVY=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )