INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'b3f6c7cc82fb27334b62a961438e411de2a6e52d83fe1e9af6fdc0d75d878bce', 
    '4QEyU3/lS4oWFpCEI+EC3uQ4zecexL5d7fpNFZpnCN0=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00024

Result

int(1)