UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '+aPeIERhNGqK+DLdhy+Yw+Ippz2wVOF9S5j/mjtNz4g=' 
WHERE 
  key_id = 'c8e42a5aa6d8925e206cb2fa8967bdd1871bceb32c144cc77b9a191b793a7dca' 
  AND (
    token = '+aPeIERhNGqK+DLdhy+Yw+Ippz2wVOF9S5j/mjtNz4g=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )