INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'bd83098314493d2eb8a23f2a79a74d61354ed6946e5123f4eac2f269368e4f33', 
    'opIxvrzOQBXyO6SY14mWpc/4nUB/e5JRdFnuICpT2po=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00020

Result

int(1)