INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'a4049f60271715202742da4ec13e3212f18aa0f663cac490c6a11ac654b20208', 
    'tSr/gnof2GoPVTykdu6MUdAI29OJZQsry8+GfmZ5pYE=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00046

Result

int(1)