INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '91fc84801a5f37cd59578e1acf27ed0276d9f101aa1e49209e6220c0959dee0f', 
    'DyklPBXhdtrjq1yS5ZbU5MA19dqaC/tx4uy6bbotanw=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00043

Result

int(1)