INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '2f32209c7a0a016afe48af3defce61c43320c1b0e11d55669b0801897f44cd59', 
    'HXPIZWZY7vE9YcTzBsjOH54sQGKf2aMr3n9YcnkyAOg=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00026

Result

int(1)