INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '30e61f069fa5939889dc67349e610de49d54bb91ffb03813eaebb5aef8fd06da', 
    'H2dBya1eD57ikJo5NiLUb9AL3GXztyPQ/9ZE/EoC6zI=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00030

Result

int(1)