INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '77fdd60e68b330fb998dccc75a47e1837c92de83fcac1b62dd943331bf778a51', 
    '5ixHUOMZlVgFcNAh1GIuxg/LnXyb6goMtLRtdAd4XI0=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00037

Result

int(1)