INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '670d2c4a09f69c697759bc1eb79ee26bb1de765681797e1c27e763eea572db51', 
    'LZMMpkvVCSXdISjZmyd+m7XXyfXAN3YoWTVqjxVKnb8=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00034

Result

int(1)