INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '1538e95e4a9df0a0c97bed9627ceadfb109747802e9f8bf1ceab9a2c33250da0', 
    '32Fs8Sr8aXmmX9IR/98wGTmddsa308Q/6csVGb3KbMI=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00041

Result

int(1)