INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '87fc8d3ab8dce5dbd2845fcecf22d682ed748fb3477407799add542a9450c3eb', 
    'pcfk2CbDDrjWT152QOZRt+pMdBwLI44jgzkK3Y+WZPs=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00074

Result

int(1)