INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '525d9dd7b9f90b565200839b08327b3af44a39301aa4907b41de539b022b623b', 
    'hRCj9eEQpgNtvjyxrd8LwYuz2qtfD+eWbHqbbAlYQ/4=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00033

Result

int(1)