UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'KVOV2vXTThE2/BbVtLWzdAzwR8y07XBfuuFFpnUv0mA=' 
WHERE 
  key_id = 'fbea83e95c56b2b8156bb56a50296f1c2b597da8f4367cf2acf215c0c4826aca' 
  AND (
    token = 'KVOV2vXTThE2/BbVtLWzdAzwR8y07XBfuuFFpnUv0mA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )