UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Osba/0udQIVIiHhEAk6E1ZzL2IJ0BQy5m9Jo1VHAqF4=' 
WHERE 
  key_id = '3740992745c42a7f7815551a55a90b68854924cb0a277692f403ae5e5dcdc03e' 
  AND (
    token = 'Osba/0udQIVIiHhEAk6E1ZzL2IJ0BQy5m9Jo1VHAqF4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )