INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '7fa2cf76eb66dfdbbb2e5b94655db8b462c10a484822b04ff8dd9dc862c06662', 
    'PXbniKFVHx92DpK2WXF9Lni7wJ89qGY7SqDyFVeQ8H8=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00033

Result

int(1)