UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'DQ8doUYTWpW5OdQhtNvmmwC57QjN9Q9WVj6Yk1rh9Rs=' 
WHERE 
  key_id = 'c1f7799878dc84e949d16fec94da55dfe287f2ae9d3dde35388f6d34dbfd8576' 
  AND (
    token = 'DQ8doUYTWpW5OdQhtNvmmwC57QjN9Q9WVj6Yk1rh9Rs=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )