UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Ktl5l4A4YyCxDz0GlsxlH7fMYODjQVuBDp42uGHpuuk=' 
WHERE 
  key_id = 'ba7fcdc593fa07850bce05df3a8ca9aca637d9641af6b15a8fb3c91ded0647a3' 
  AND (
    token = 'Ktl5l4A4YyCxDz0GlsxlH7fMYODjQVuBDp42uGHpuuk=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )