INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '2e567342ddacbd95cfb82b86028d4c2b38f3499e73dc883d8c46a82d22af00c3', 
    'xwtnQCLNQ2GZ9EwRgmSpGY2svT3jEE1vqIefwsceNco=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00040

Result

int(1)