INSERT INTO cscart_multi_declock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '74416f70f8c1591b5da59cb10da5a617df291ab51865caf38cf368618143769e', 
    'ki0qXN0C7c7BwNyhBvZLJKIpN0DdP4NIyvy7GNyNOPo=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00029

Result

int(1)