INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '78a27bf00574c45b4d2f315f96ddbf0c197992aab9023d175e4f6244344a3e5a', 
    'MwHMi6SnmsJr08OjEYlgdDHLie3sdob76feRioDxBas=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00024

Result

int(1)