INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'fc93eb84d9c5f6281cf5c6a94d7d4091471ae5d843f1e51b7c6783455793cb39', 
    'N2d1e//WwRV9kAuUFnKhTs+ld7ybNLzBRtjlnvUE6Fo=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00028

Result

int(1)