UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'ksB7QZ9bfQ2LB6vTs5K2jHrZSMxddrTL5K6ARWtZzzA=' 
WHERE 
  key_id = '2a08c14ae68ee8befb8267639c7232fe3ca76186adb36828aecce005b65bb431' 
  AND (
    token = 'ksB7QZ9bfQ2LB6vTs5K2jHrZSMxddrTL5K6ARWtZzzA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )