UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'eKYs9p+yTnvmElly8GJwDoYbzNzQrXaevyiwXec0szA=' 
WHERE 
  key_id = '9e1b847bead3b3d7899ab24cc1d22ff5862818c64c7fb88558dea8db4fd5b07b' 
  AND (
    token = 'eKYs9p+yTnvmElly8GJwDoYbzNzQrXaevyiwXec0szA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )