INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '0c539bef55ea51ba78d8138647bffe20e26b88e3b965b9aef1724f6e93993706', 
    'JavGlszYJglqOXQLbH7orZ0Bo7nm0vN9pfgJhEbNKzU=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00025

Result

int(1)