UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'eQenXSr/+3MRxrgGisiUhGyVIA8Y6h19uYFLFTn2OQs=' 
WHERE 
  key_id = '419c90dcbe70cde72328a7cfbd72f67de9d48a6fc88d118ce667b0205a35e3c1' 
  AND (
    token = 'eQenXSr/+3MRxrgGisiUhGyVIA8Y6h19uYFLFTn2OQs=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )