INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'b325cfa19cb396c9be2b8aa9b29830b9a4e03580625153e8bfad2d9a211136f8', 
    'Pw+nrmSg+Tabxc5QlkYL9X6vDFz8uEpaENoSw4M36Ng=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00031

Result

int(1)