UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'nrXc4Wn250l+9z6zwzLRyr1GUKf5feda5Y0B0Sr9A0A=' 
WHERE 
  key_id = '48813b16e5c5c855c693f5ad3ba49b29c4fca076c78e3a45fec3a76f516f33ee' 
  AND (
    token = 'nrXc4Wn250l+9z6zwzLRyr1GUKf5feda5Y0B0Sr9A0A=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )