INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '287c97777987ebd39c783089b7d78a4e1970128b4c9009854bf687683f32816b', 
    'ZOL0xWtrj+M9FBVSiD9f2EdzRw7WRZRuMdbGhfqi0sQ=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00031

Result

int(1)