INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'ad54fddc707a087e3243ec4cfbdb041eb3b3615652cc5beaefc781bae71be877', 
    'i7QPb9RNlLFRvYfQ1FxPz0rSnhGRp9rs88bDbvVbXUw=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00025

Result

int(1)