INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'e72c24fb0ce3737b955b30712f860b8a8885046348189c8e730f30a7cd06812d', 
    'RWzfsJkxbuOD8qg8qvbH65Er/0KErChxhGIVtKtTNaA=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00033

Result

int(1)