INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '5c2694387716db47373db37f37087dbfceaeaf0050e3e01c964b1929c1d20027', 
    'dYz4cKwICKuu/74O02vryNlC1zGSJnNGglgMQDB0Tm0=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00024

Result

int(1)