INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '6038c385a817a759c10fbf56f76ab76f71e37eeabb97058245689be098343604', 
    'RpkevvpOrjw2932k+rxYZhCKUFcaGhayUl2G8yMLsm4=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00033

Result

int(1)