INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'ab953baade7890906acb5f88b357b04ae399f605b15164ddb5c7252f82a4df2c', 
    'm3vEDQrjuWiErkEESdTAhrhtzXADpADCSEHdgnXtFS8=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00023

Result

int(1)