INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '3c5465c396dc0f28bf10975854aef533b296284813843e8ba6c2876f72f1028e', 
    'Ggz0llChRLqUPesFTeu+3HDCGWQa/afM0ScvAcfMPTI=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00045

Result

int(1)