INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '640d1efd17a3f650c69da08428ba0e620d350d591232dc2b6ce0665860ed8233', 
    'tejeROB9BEvFSosRdpbOevFj8/+pk7dM9pUcv8EpAwc=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00035

Result

int(1)