INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'd5ad0e946335cf282635d7345df52d412934e8b599adf6c254e129f08e37c4b3', 
    'hMCf+P/lRArMqrZGiYmyKeQow3GrjVhmEghokG9PYKY=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00015

Result

int(1)