UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'UMkY4/u8G437xj1Ohnv/jggcve3pa7cpCD2cYMU9us8=' 
WHERE 
  key_id = '5bf9b7e80678e0961c2b199ea363dcdd3744e0946ee5c7cba36534007e2235e9' 
  AND (
    token = 'UMkY4/u8G437xj1Ohnv/jggcve3pa7cpCD2cYMU9us8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )