UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'vNPUY46oQ1pb4stQTX3UHPRfMcuRswBc9OpNgOw6Cvk=' 
WHERE 
  key_id = '79e09ae14d782edf1da03d1623ddacc5221d7ddba7a8442a7e5d5c5423cd6e80' 
  AND (
    token = 'vNPUY46oQ1pb4stQTX3UHPRfMcuRswBc9OpNgOw6Cvk=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )