UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'okC7dCxgnUsVSswV+Ub4jCg+kZSCqrE65XAGpWM9Whk=' 
WHERE 
  key_id = '2b0e0a54e964937f2321ed73e003fba396d28c5b2afdc13a35520b0d6cd00925' 
  AND (
    token = 'okC7dCxgnUsVSswV+Ub4jCg+kZSCqrE65XAGpWM9Whk=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )