UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '7d7xcdG/Nhzx5VYbv1eROVrCF1aWdjWH7sMhyB6SRIM=' 
WHERE 
  key_id = '775c1baeb2a403e26b304a01b3e7e548ed275fafb9758d195135c310fc36c5de' 
  AND (
    token = '7d7xcdG/Nhzx5VYbv1eROVrCF1aWdjWH7sMhyB6SRIM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )