UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'L9PZWfmaGhCwH/6yilElQtstIWW7cwTdq4Y7+ZcVGGw=' 
WHERE 
  key_id = '329c78f3393504351f02163b80560079f35d5c80c2a2aca1b85af53149e166aa' 
  AND (
    token = 'L9PZWfmaGhCwH/6yilElQtstIWW7cwTdq4Y7+ZcVGGw=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )