INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '3305d38a1e316ab29bb398065cf6be5b87e5e2f5df786e73acb9f1065b7b1acb', 
    'vVj5QAXTWqvRqbQMtetTwT+yGErJ/nPEPj4Itv8MhfY=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00034

Result

int(1)