UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'ZYsL2KN+Pyt2uiXzy83K1DL3pHv4T33XR7ag5IA7uKw=' 
WHERE 
  key_id = '26e6397087685279f72b9c407a95286883e3c94a2eb44aac5a3f4221a8bbb1f4' 
  AND (
    token = 'ZYsL2KN+Pyt2uiXzy83K1DL3pHv4T33XR7ag5IA7uKw=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )