INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'e57fb7de4a4b52976e11dcd6672942cbfecf993bc93b6a0c9f8f1fba2254f8dd', 
    'k7IL8CPgwZ264Rk8dCOzM5y3dFZod8IqMD9rbpX8+f8=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00030

Result

int(1)