UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'W9Pjg1WS6QLVW4EYUizHs6bqpt3CgZzoY2rsn4nCOOo=' 
WHERE 
  key_id = '813c200248f902e2c2a04dc148f4aeaa006cf26e6193a363050a48dd3419362a' 
  AND (
    token = 'W9Pjg1WS6QLVW4EYUizHs6bqpt3CgZzoY2rsn4nCOOo=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )