INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'acbe738626cfb0fc6025b49e1ead00677a640d791723a1897cd03b8f89a7cf8c', 
    '+NZJ7OzU/GV964vkY4q89upGO9B6o34dAgECuLAjaco=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00025

Result

int(1)