INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'c7b5b73b221353fe66d5eaca2d3548e24384796319ff82f22e7efc4a6ea2fc8e', 
    'qieSpf0g7XNfzYdchuITd3wVGiwJimqW0MRbWTUEJbA=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00024

Result

int(1)