INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '16c2f14d99e8f7098de9769a21ec1af45d6b316d3ed7f0820ec686a20d8b13a0', 
    'nDXhBPV7nGONOM7iZDY/h8N7tiV6VhxY6YMCzXphCEA=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00028

Result

int(1)