INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'e1142ffc7d0d2941038601c7bf16a02cee080cf7b97332ec3723efbc7838243d', 
    'Mii3sP92HjHQwzKJ9j1A9pIpnZFJDv9MlXvvJROTU9A=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00039

Result

int(1)