UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '+/S5BIb5TPl3pUAQMHvfYUf9odPg/YQAt8BLTyIccR0=' 
WHERE 
  key_id = 'd1f3b475cfb9cd4881a508e85d4df8c8fb16839ee18cefcc461ef1836d9d325d' 
  AND (
    token = '+/S5BIb5TPl3pUAQMHvfYUf9odPg/YQAt8BLTyIccR0=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )