UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '+5cqRxBm8ekKkZoGc2ew/AIMTDm6e2zrwe1DfjataV4=' 
WHERE 
  key_id = 'd0f2daf225fb7783b4ada63c061feb66981f5589549d7b37230579df4c6e5ffb' 
  AND (
    token = '+5cqRxBm8ekKkZoGc2ew/AIMTDm6e2zrwe1DfjataV4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )