INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '242330d14e2b16c28253dd799f4816bd914ec28629cebca603a5265d928b8932', 
    'gdTse3bc9AD6LbhwuldzoyEFP6lVS9qvcop88s/vRPw=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00022

Result

int(1)