UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '7Ht+Vh4qV8iKtyYrcHuSp3FHIBw7RFofaksTCF9sn8o=' 
WHERE 
  key_id = 'e194961e7d72f61708d6cd514d295c917d16e7ea37ee3e0a8215ecef023e5275' 
  AND (
    token = '7Ht+Vh4qV8iKtyYrcHuSp3FHIBw7RFofaksTCF9sn8o=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )