INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'c13b9155f0e4dd6d0a7036767f7544ee7f55222d80cc6f62de11059b195f7490', 
    'uZU9zW9dnrEofCAURQsElIL77gmZP4yRVuvSxJEcZ8M=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00021

Result

int(1)