INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '6b57e9abe848b96861d2a425782f12dc69d0f93e57c727924a15fbbbbad29a5e', 
    'uhe+83J/EpjF2aQSbfCEAJQKbt0T8sSzbCKFqaFOBw8=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00048

Result

int(1)