UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'B3E075ACykZuYW9LlOcijxB35o4uKf8LqSQEcAyzPnc=' 
WHERE 
  key_id = '5edfbc5d9677f0f31fd5aeb7bf719e8ec2aab720acf79a89ce5a024f7345043a' 
  AND (
    token = 'B3E075ACykZuYW9LlOcijxB35o4uKf8LqSQEcAyzPnc=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )