UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'lFBcxXGeu05tjA6NzLmvnd18ugK+cdx+tASZH7polDg=' 
WHERE 
  key_id = 'cf0680b35a5b06545981eaa18ad336e610aef27dd29833d7f3d455d4eb907184' 
  AND (
    token = 'lFBcxXGeu05tjA6NzLmvnd18ugK+cdx+tASZH7polDg=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )