INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '86c0648f027578ae1c03b583cc3a31599bd986480083264b5faaa9df06e41247', 
    't52Qmyg1XcQMNeOgaRuAi9hEKUq1q3tbF+dewdkzb0s=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00042

Result

int(1)