INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'a3fdd806372e9f7095a59fdfe8f8a2497b560174136700afb0cb655de02b7dc1', 
    'CVCoCbQgGV+MYJIZpfsZKKVEYa23gw7wl9B/inESKns=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00040

Result

int(1)