INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '3b3737a88366f7bbec87b862206130335daf7ee5c8c83a6062ee3bc5c965a130', 
    'vLYrJk0z1d/T9q8WWnnMDVmrK6Lrk/xbW3U7IHNd960=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00034

Result

int(1)