INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '7e4bba9311e553c4d60ceaedba40d1f59926a3a8900e33df858fe7de3d4531e5', 
    '9Vx2wcoFFALFGT8od9cztdHo+oEMGi4iCz0altyBbaU=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00032

Result

int(1)