UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'JmcOnSLyIwfIFEje8PDpp/XJbOB8BO/s9PaqpBA4ZAI=' 
WHERE 
  key_id = '7d96e865918273521f0e59e681a7a0befdbbe9deecbfc5524057000b870fd97c' 
  AND (
    token = 'JmcOnSLyIwfIFEje8PDpp/XJbOB8BO/s9PaqpBA4ZAI=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )