UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'K9NjaBXUEOB1bevjIbbF+xZXYi8xDli7vd7T2WD8f4E=' 
WHERE 
  key_id = '5fd62679200010c35e89763b4306605398bbd61661ccb2c1de1795adfb05e282' 
  AND (
    token = 'K9NjaBXUEOB1bevjIbbF+xZXYi8xDli7vd7T2WD8f4E=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )