INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'bf89e3541f31f1de40cd644c9ae60248b907234956d484edda79b73c575501c8', 
    'fqHLSmNJTyfrMbr6TuWNbivcviDkS5WaYkzoRVVaBCY=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00024

Result

int(1)