INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '70f6e1754d26541abfc8482d9fe7178a45f0215467af55240bfc189c8e742168', 
    'PcIJ2c++I7ir7nxDzs8eKZr1ypdlsiT1oeHc7aQ60QY=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00028

Result

int(1)