INSERT INTO cscart_multi_declock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '9b726a745c993f8a2cb45a74d348a3610d3d8fe7508b46a85622358db292b30f', 
    'trOFH8VMq17d91amEb6pllWvd9C0QZTLeZKM//SkG7M=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00026

Result

int(1)