INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'dac227eeec89254290feeac76a0810798539ad077a6f8e5df5a0d51e333aeed1', 
    'SdqRGoTfLf3HZvcfVF0Y0xeT9W+EGsVgshDzW0eRSgc=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00025

Result

int(1)