INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '2fe1214c17bd04e385fabba1e0138cddd2e5ed034dfe7bab66e0514242f50e6d', 
    'cf4IhuXlxGPuL3o07DpENx+kHf8W+ed710CWQEpVgyE=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00020

Result

int(1)