INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'ca88993f500f66f8ef88d5249b02b8e4842ee77af2743b4071f1f7cb4a8d6a70', 
    't+U79OHgZVwywUG8u1AT4Gk2k3V3LI6rGVLu9Zu+1ps=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00027

Result

int(1)