INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'd7ef30c1def822c8c7a0fbc2cae8e7a615446218ce7deb068d7b8a53db40e336', 
    'XgOvZClQx0q5Jr4NZCrILnYwr4xvzQxTfA/jD42d63g=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00031

Result

int(1)