UPDATE 
  cscart_aprillock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'mUJJV8Fec04cMlYpkXr1R70T0BzwCa2uZStFTVe26ck=' 
WHERE 
  key_id = '4cf3f0a4db4e31c485674b3c539abaade5eb9beb7829dfd9a0c454f898845225' 
  AND (
    token = 'mUJJV8Fec04cMlYpkXr1R70T0BzwCa2uZStFTVe26ck=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )