UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'J2I9S0mR1FOFQQ/d/gc9HrN8f/7vVHwB+GiFHotng3k=' 
WHERE 
  key_id = '252f8c0993e12ca3a1e48842cd97deb37a519287a045529252c186c62ebd43a5' 
  AND (
    token = 'J2I9S0mR1FOFQQ/d/gc9HrN8f/7vVHwB+GiFHotng3k=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )