INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'ef0cfa0615e64c4f0e9180e7c2d4df4954d8f755aa61ee757d492739677f6408', 
    'J+Gcmyf4CxNrtb+VsO8aFzwUrBSn9hZKoiMhBHV6q0Q=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00017

Result

int(1)