UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'FKuR6qDE2a8ai8T36OoI/o+vpyWKERRCkggzhTxNJak=' 
WHERE 
  key_id = '2bf7b9ef94d2a3fac9a2b020c63daab5ada7bc08f4b024a902ae3392c3eda13c' 
  AND (
    token = 'FKuR6qDE2a8ai8T36OoI/o+vpyWKERRCkggzhTxNJak=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )