INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'affab2f5fda1f1598d5e497f431f8088b04bf7bba7bbcc52b7583a48b3016dac', 
    'mUx34NmMDsZojBFpqSC9hLXrbu6BFl8Vs7XdAtHrF2c=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00023

Result

int(1)