INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'd9a2b2a2ced578ff1a0038596856a807fa346bf70c9b8c65f307509a9625cd6d', 
    'q529GPQxGkiA/SrAirSPbd6jq8/2Af9OXodnqjcg9mg=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00031

Result

int(1)