INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '29a90a46b9d7e6113199491051df9e6f64eb7fe6caba775eda0e4e9a5e1142f7', 
    'li52tTTSyYdVJpfzPMspe0WJjOoV8seVShs0g3TGnQ8=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00019

Result

int(1)