UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'OG7/7DQgWFb98VZMFxDo8E6eh2IqPD9BlfqksDP825g=' 
WHERE 
  key_id = '889f53d1fe540ca3f4c165e806330c6460725b4051e4fda7439f088469255202' 
  AND (
    token = 'OG7/7DQgWFb98VZMFxDo8E6eh2IqPD9BlfqksDP825g=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )