INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'c4f954bc511f17af94b51ae8f547afc4c6427b153c68516c078e490f2d9e8ed1', 
    'f0+QrRAnbYsrDSwnk9FtrMy3L4PcNtFoaX9qHJ1RWo8=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00028

Result

int(1)