INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'dd1227763bfca9b3c77bf6840a95a46d08f65a72d0a647069578ae65d535ed4f', 
    'LBQBdSWpqHgsxjHhM2rDzl2or6OkLv9iFkuyq7G/vcw=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00062

Result

int(1)