INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '815bb16b2b0d33523bc10adc0ded0da4c0b406361dfff64673460ab68e75f139', 
    'h/M4bQ6djePUupyCPsgyGu8RD0bm33HVJaQ6HZVcD8Q=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00036

Result

int(1)