INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'ab412b39579eed0f810d7f9fe0dc9cb6c3c732c4a652c890d264455783b494e7', 
    '4VZRko3aJcUQJCTw/4wE+vVwG4cI5PahzBVGms8nVLU=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00029

Result

int(1)