INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '19599db20325bf6caefad4ace5b82790f2d28d2638cad9795f8afd628e5f3108', 
    'dK7ZED9qVIyvBA4fBcv3hioY3SCNuZL0XSPoZdxeN+c=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00067

Result

int(1)