INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'deb91a10ddafa05993a0a14dd936259ede2429da6e21d8cb93d134e282cf4285', 
    'KDyhNg5e9nEnm/qVHy+w49s9s8Na0EUW2W5p65XiU/Q=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00033

Result

int(1)