INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '3c142ec4639eaf98c482e4fbbb54be05aee35edc59e2b5401dbadbe8de055ab4', 
    'yf2WXVAl0w5xPROeF7Exw5VEdm2YASe7Zvy3bYs3KOM=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00032

Result

int(1)