INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '72d12feb617b5672c587e2dbfd2c5d68144937167e8b265374e3b1210def5a03', 
    'l8HvTXWXv9BrhMihQk9BVTO/vuCgF91noN9o52OYs4Y=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00028

Result

int(1)