INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '8dbb86d8687b7707ed018be3f4fdd01deed1b235c11668297949c9e0e108af78', 
    'oqSMqcyODX4w6WPMSS9EgEDtUQhevoDmCi6fE2GfAmY=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00033

Result

int(1)