INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '4dd7f6ce6e426ff65157fbd4763cdc983be8d33bff256318f4ff5b5c5f664b12', 
    'ksOtdqvJkyGadD9tSELWfF3rmzdAhPskUY21ABtEEtQ=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00024

Result

int(1)