INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '66bdd5edb31e576559facea5ef831a756ea5c2a32ac081e0e2597dbb47a8863e', 
    'mjSBc8tGjOr33UJNfCDQExts6vjKcRAq91kRxMVkPrA=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00026

Result

int(1)