INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '02fc800fda50518156e87b37c8e8153eadaf9fd683f09b869310b82f4c557a6d', 
    'npo3O5YaNmPhUoi6gSFNmIShxNDtRfM2tGzR9jWc0FE=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00021

Result

int(1)