INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '483652a24193b583afc73ccec81a2a51e1bf44c10ca77648c8b2a57edad57519', 
    'QPKnepaZUfLiMx3F8RZuLZceovIPOpfKyv+TdrzC63A=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00031

Result

int(1)