UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'YLR2SrySWh3n+bEwBjA3lC4xE++s9yawGB4M1fE+bdE=' 
WHERE 
  key_id = 'c277ff6ef045d70f4bb3ed395fa6db83b388c58cc5048681ad845a48fe88707d' 
  AND (
    token = 'YLR2SrySWh3n+bEwBjA3lC4xE++s9yawGB4M1fE+bdE=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )