INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '758fbfc43637175ecf0528f058d10f5aac82919197621de429ca01b4723f7a61', 
    '+MC8hRg3zUkhywfE8xcs1pgQgaB2qe/6UTyq0niqyGQ=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00024

Result

int(1)