INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '39e8adf590cafddf46907074d6f4d46a730bdc0c763bc70694a98cbb6654856d', 
    'xYe1+dGP4DBoMfbwhZy4UnbddD1872ox6aX9rM59qVk=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00033

Result

int(1)