INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '38b42468a8addd4c98881c9bcb5fb603e329aca338210cda626e22f698e2fb45', 
    'Sbt8lYKqGDWuhsJO0Lp/pglxw4IN9WJojyuBoDevnCE=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00041

Result

int(1)