INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '5583943f277e6b1a4eae2f5b7f18c729c43eee66d14204934d3979395635adf1', 
    'Q0cObdVKCaDzSo16oOhEw2K18GpGrRP/+eEsswS9PYc=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00021

Result

int(1)