UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'VTR0rKx2Sv47iUIwatZrDEXmKIPkHIfu0kB3KGXjrHY=' 
WHERE 
  key_id = '2e414ff2164290a55ad3e9b60623fc1f2e5929c1d5e706bbc3c06e056ce1e2fb' 
  AND (
    token = 'VTR0rKx2Sv47iUIwatZrDEXmKIPkHIfu0kB3KGXjrHY=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )