UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'WC/aljEVEiBkgYZzL5DLlKfQB/mGYnMnstr4SnEXDzY=' 
WHERE 
  key_id = 'de3a8dec3b1cff4531809ca8e8bf6dea3c3064bc8df35ed37699c28231ba7898' 
  AND (
    token = 'WC/aljEVEiBkgYZzL5DLlKfQB/mGYnMnstr4SnEXDzY=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )