INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'e3e130a4a1586eb3b18f55c8aa1f26729829ccbfb52051422235939552ce80b9', 
    'ufmZj4Gz46622olET0wGNaM7FHgsMJ4UgWoKpEkEqv8=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00023

Result

int(1)