INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '3722c8f0167de31626fb3a2e456dc461be25160c9fb4041a0bd9b88531f5e375', 
    'kDhjHWarJ1PdCDeXvknfWyMs8q9jv3XFCBGghfxR8Yo=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00051

Result

int(1)