UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'h4xQ4J2IazHEla8Q+SoQUKqegDBhsQspFTYwHfQR23I=' 
WHERE 
  key_id = '7b9e5b2fa4345635e96d42c9a2f3a195473a6ba30644c5eee17bf71fa28ee3cf' 
  AND (
    token = 'h4xQ4J2IazHEla8Q+SoQUKqegDBhsQspFTYwHfQR23I=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )