INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '898d470be3407fb151a6bc6b49d090d0d269f4fae4d6f1d9d919865c76b0a915', 
    'MqErYYXHRj9udG69TukOlaC6b+ZE6Cvco3Yd/uK6LA8=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00043

Result

int(1)