UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '2TKlnmirEOg/XpncNb8rOqaVDfseztwJLzPgT0ao8OU=' 
WHERE 
  key_id = 'c7fd0bd416bc8495aa29931f34bb5d4de09eaff3d8a52ef0c33743d77d85a121' 
  AND (
    token = '2TKlnmirEOg/XpncNb8rOqaVDfseztwJLzPgT0ao8OU=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )