UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'AKSwAdvwVytVie8HFBMgasSLfwzSZVFWahU8RWr0Q98=' 
WHERE 
  key_id = 'a3536ca1e9824b4714637f9b53be61ab6af1b0f319f579b142a7d4002c7ea4b1' 
  AND (
    token = 'AKSwAdvwVytVie8HFBMgasSLfwzSZVFWahU8RWr0Q98=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )