INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '4a7f22823a8b8e65f5e2fec8183b96badc6868902972ae1d9669a475802a8c06', 
    'H9Bq3wcCUJOWygxAvnZ8F0oMXA7gMvBbEKbQLpDhEk0=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00020

Result

int(1)