INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '346d4038316b67e6a3ddcd8917e0f7e73d119e98a4bced60bf821466c85e57cd', 
    'rxJmerILn0xOxuyFLHIuZZ/e1onWnyLAnOUWiSb4EJI=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00021

Result

int(1)