INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '437dff2b6533c8c2c2503b1f49d8363a5bca84b277e5c1953a29f451bf05137a', 
    'tFZx4uVuN7spXcuPLC4tTeUKfZRmdNUm3dJHlzcrXUM=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00031

Result

int(1)