INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '54403e166120d2264ecb35942dbdbb826fb69b79b954527b51e6a880db0ff0c5', 
    'dci0n8ZPYo0MC1oH2z87qRZqh6RqFg9P1NBEH4u54UI=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00028

Result

int(1)