INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'b1fd6a68fa444d2504e3855145f7b8d87fc2ca3ed8cc4e212b42c2ae1bbeb6c4', 
    'Le041YHPnUWXsG1WTYoj3+sMkG0wCrvk9c1ojLb91co=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00022

Result

int(1)