INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'd23f014f6b62abe67872d23ff80cbf1dd40db039382779fc7f26a2fe69a7f9d5', 
    'DbpEhipvdlnZjrkNkKODejkU059MWfTnxqRwXQ6pjNo=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00029

Result

int(1)