INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '425d6568cb87e80d99a95f0c9505afd73c127def460341cebe582c5cd08d793f', 
    '1o1P1eJPy25IEkRrP8XXsoH2HUHHBnaKurizST63/VI=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00018

Result

int(1)