INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'f677e9a2b383dc6d24fddbfe35f53286184e62a412805f6cd46253d015574944', 
    'P/guzf63wNGBCuezq79sFBSj4TrIAjiQCtdbkCvucWU=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00033

Result

int(1)