INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '8d2b335075ecc658b148a6f8f2ac08e535da1f0adcbc147136b2e9f998340fb2', 
    'BPUusculQRaBvGURKUQLZPjzI3NGEGiSc1lq4MVE49s=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00036

Result

int(1)