INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '2889e21d729622e639dab96f9a759ca4116fa3cf9a2b9003bd36587c5103a2a5', 
    'JZktOPoD3a95cfGWsPgnYXFzQ5Oe38kP8hcRJp8SWm4=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00051

Result

int(1)