INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '9c016d4b33cde89638244364c860c721ef41fee7ce6504ab69a5d6b6836ae82e', 
    '/C6zSh181XUuGiDM89mAQUZnQDMU6+bCkKjBMeIIdDQ=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00024

Result

int(1)