INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'd3c2dc27365d9e558be5dba3aea19c83fbaeadf8674f436fe5276506c424ed53', 
    'qlsKZrIZ748Ylf0u6m9yl4b+6txajgVWvqZP+6LJEbU=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00034

Result

int(1)