INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'b9eb188c47ebdd13ba20dfea6daa7a4b2466cd7dd167ac7cb8c4af3856386ddd', 
    '48Y0XKYLln27Dfn52HPlEj5pmovtf9rtgaGgDl0VMbI=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00023

Result

int(1)