INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '8956fdca00b137402b51fcf590eb7f34c7e7211de45fd534d844416488215de0', 
    'BbEWXevz8iFrIsgCztdqdbkEdLL9FIxta8uxtJupzXQ=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00025

Result

int(1)