INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '34d85b6d66582f0a64b4d521e5ef9f3240672648dfe51c84248b0c419f548a27', 
    'a53GfonlUc36VaQigz2kdnvq29QqXe1lDKPKLezg7bs=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00037

Result

int(1)