UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'W1uVbVZuM/5hyYSnxB5F78IUJvbIvIzqrscIaASn0eE=' 
WHERE 
  key_id = 'c01ae9f4d1544db2369b739a6931b7a1e9fe9280b0d9be035f319f10094c8624' 
  AND (
    token = 'W1uVbVZuM/5hyYSnxB5F78IUJvbIvIzqrscIaASn0eE=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )