INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '5063c3a15b35b541f371dc6b7acc2984aef072c596e1f36b6d030564e3e0b441', 
    'KlhHeO++xU9fKFUzg04st3K2PKwr4d1+dinUqe7SaiI=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00034

Result

int(1)