INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'fc432fc5c5437dc2d24723c52c3752eaaa3f9013fe346503c5c8fe3752d92a4c', 
    'geaQjqJsGIZctTHtK8/8JM5oAzAIpbIxIRJ6brN289g=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00019

Result

int(1)