INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'cb7c5e8984c005193aece599140a709286d576812656b43d9c19e2e683a0da67', 
    'sUIMXnJfcAmyT7hDJ+q3zzDAOi4JG5ogc6nJIfTH+sM=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00040

Result

int(1)