INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '789519049fe99603df033b6ac93e21c2e0585db4a389feafb269600979701c70', 
    'Rxt6838uJyhYe80b0xMHs3dz9/SQha9Haq2pWxTOD2k=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00024

Result

int(1)