INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '83df24e9cbb31c0e95245ef3f72e2fa05134a27e77eca1b640e8d2e2075dad22', 
    'QpJ60jjplF1r2cO5P6dBFDfJAzbuazdmEGjHRWtHA8w=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00051

Result

int(1)