INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '13781e2e5328b44dd86edc5dd1d77ee897f821b67ec7aaa15add90086b4b1214', 
    '2rt+cyFntr0VUZVeGv+1yuJaNsYW41KZ/2CYVm8Ejmw=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00022

Result

int(1)