UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'TB2f8gWRdw6T+7X+dKp2OW+un3Gr4RaRyBoc98CUQGs=' 
WHERE 
  key_id = 'ea7e5c22f17821b16ebf7f8f9f1ec82e573b0380f191c235204bd65c6bc37d57' 
  AND (
    token = 'TB2f8gWRdw6T+7X+dKp2OW+un3Gr4RaRyBoc98CUQGs=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )