UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'aRXejMuYAI0Fkf1Nn7yUnl8LZB8HMgbf9EXz3DgXs6I=' 
WHERE 
  key_id = 'e0e997bd39b9931b3335a2fc5820480eab3dbb05b5d8d5981357ded16b499be3' 
  AND (
    token = 'aRXejMuYAI0Fkf1Nn7yUnl8LZB8HMgbf9EXz3DgXs6I=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )