INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '764e9559bf4408571de257f1642067339a57519d268592c6d92c187a1906ce3b', 
    'FItQmeFkGp0aZ+lI/iQDdWKd+IiBoAKeVw8Ga6cNLpU=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00036

Result

int(1)