UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'jPWaKVSY1j7HgMOwXyhcczQBpGZIrwzchxfrf7cgTNk=' 
WHERE 
  key_id = 'bacf490751cc8db439c5a03c0396e0ef3b22d48cdeda32da8927ee490f123788' 
  AND (
    token = 'jPWaKVSY1j7HgMOwXyhcczQBpGZIrwzchxfrf7cgTNk=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )