INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '530974e6e0be855179a72b781908df98ea926360801046fb73c5a8eaea501ef9', 
    'eTZhCr0wPn7lkyQ02qlwLWqi2M6bC+n64jBiFddADWo=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00019

Result

int(1)