INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '5c08b1520ad2740e2d89101aedadaed13ef937520fdf8c9d8efba8c708a569f6', 
    'MbHvdF4u0xHCHglxnozDAh5+jzT/KxXlvtfLChQX4Ms=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00028

Result

int(1)