INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '193ba6565e54d7b2ac61509d7257015fcff804a55b93b75acfbaae1b7d68b68d', 
    'MViShGPYh/jvRbO4HNvkOp6tOR6I6h0HGdgPSo8O7dE=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00022

Result

int(1)