UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'S7QEr+j87KRuR9i0Ej9Fn6SHI6D889DaB8tzSrPD9Gw=' 
WHERE 
  key_id = '2dd8045306ba930a7f11150a5fee27cf73e44640e7b2d49d43ab5c18bf6f2be9' 
  AND (
    token = 'S7QEr+j87KRuR9i0Ej9Fn6SHI6D889DaB8tzSrPD9Gw=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )