INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '86df4be6e16d10b06168e79f12333538293cbb341b1465b05abea4c637c57f17', 
    '3XT/08Kl8Eq55vnAbUcLLm3fVXG99gKerU32Esk7FJM=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00039

Result

int(1)