INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '6ba0f6bfffd72697a1ab6508d61a17516883d35778d29d480198d140033af824', 
    'Gigi5ScdD6WfMWM0vsldQXqP1SfUJ6d3WBd89luUMh8=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00033

Result

int(1)