INSERT INTO cscart_multi_declock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '10afbafc6b7a982fe708fd3c0ad1a8bdda41a7f73f71c4b4f48f72704a682f87', 
    'DxIGiXfy876DpVU3hOS9hoQujWWw5LLPv+6la29p1VM=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00025

Result

int(1)