INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '24a0d5f84df079d2ced3ea384f70e861408742f8c105f2fc4e8881621667ed3e', 
    'VSsaVBKr1289Vj9+TFccCPiKm7sKEUtfQuzn+6SC0gs=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00026

Result

int(1)