UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'zoLaE5SjbE/SbBHjvgXliRmvK3HXMA8GcMRvxE49Ap4=' 
WHERE 
  key_id = '5c430926d15e694c6c9799e4f895cecaaee77c706d7ec6704df95812e98efe1d' 
  AND (
    token = 'zoLaE5SjbE/SbBHjvgXliRmvK3HXMA8GcMRvxE49Ap4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )