INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '9b442d73705244bfa34f50d3a26664ce417f0868a8b0541f284bf18fdf7a2179', 
    'xZQHNiLYqfXMsBvxlKRbc0bmmag5ziqyk6vQkFCYYJI=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00047

Result

int(1)