UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'dcQe1mlgI4j0mwJjtW90TIGeToWB+R1yXQ+/AkKZiGY=' 
WHERE 
  key_id = '89d90c87ded41e7424de7d04d2c7976fe340ed3594e310f40ab4d03bf75e67e1' 
  AND (
    token = 'dcQe1mlgI4j0mwJjtW90TIGeToWB+R1yXQ+/AkKZiGY=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )