UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'aZaAdPGjOZsKx01QhCgUD7svlcB2ZkGOQQP126K4ZeA=' 
WHERE 
  key_id = '9d16c2bab6f06cc4713234ab4e14100a0a3e71fd8f4b372174efbbcfd5588973' 
  AND (
    token = 'aZaAdPGjOZsKx01QhCgUD7svlcB2ZkGOQQP126K4ZeA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )