INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '3f8465eb2ace8f23719251157c7eacaec8f7f5463e967cbee8d0081f53d6e62f', 
    'iixxWPqz6iY/rXb8ycQgu5PJRBtbHuJ6s1jKmAllgoQ=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00036

Result

int(1)