INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'c05cf17002bb22d7b8170d10a560b883f2106cd29746d12968efbac78b08fcaf', 
    'bhA72EGVW40YGbjkYuoRYIYO2AOcbSkb3EjdXavuwjo=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00030

Result

int(1)