INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '38d4733fb1ff33a3e003f7a7fd0dffcc3aa9cb17c5219d537fa7396cfda06288', 
    'IJJMYa4hKv3Rh0xVBtAxRMVjQHBWcTXtdreZvDbbyXE=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00030

Result

int(1)