UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'nCae4jlX9CPdWIIHb/0VEPTq9PNqTtiSBhnt+MgtPEM=' 
WHERE 
  key_id = '744536023fdec88fede9544c32289acf550a931144c91b8a89ac5f598832cf44' 
  AND (
    token = 'nCae4jlX9CPdWIIHb/0VEPTq9PNqTtiSBhnt+MgtPEM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )