INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'c57714abd2dbe375eec21669545a745b102b67b4750ade2b6b4222143e2a12f2', 
    '1FfJFi22PFVg9kFNP55Q/bjcd3JJpVnVaRYqlQUXvp4=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00028

Result

int(1)