INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '3333ae76d4f9383221b6a269e0b73f4d96c48f1c6335bb5c0395fd42afdc104c', 
    'gdGDUSg2H0No0GziR5pOs/QFGKJ1FYyjFo47znAGwtI=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00031

Result

int(1)