INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '8b30e50da3fe51892138877c7d5963fd892c4aef200b702ed0cdfa7fa1243b89', 
    'ABXBlfvMZm1q2TQfpxEUY6VkD84AyQc41KHC6NfDkwU=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00044

Result

int(1)