INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '6f2a8c77cac5670590eb78f186d4138b60f0ead458f843e9f174796568252d2b', 
    'xlvFWAu/gZhcc6LK2daisJiFh9QR4nTb3jyLIodRHT8=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00019

Result

int(1)