UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Zzipi5zH7BIMV/Q6XjCwPFpMeNZMOPYVsIlDtsfxHhg=' 
WHERE 
  key_id = 'b24586ac8433bf2bce8bf728feae44d6f219eee02cd0155d8545702d85afddcf' 
  AND (
    token = 'Zzipi5zH7BIMV/Q6XjCwPFpMeNZMOPYVsIlDtsfxHhg=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )