INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '3be367da75a229bcda7dd7e9560b798836392c40f5282bff558c932a8e81e8b3', 
    'WGdWJDxDEG2TypYRdBdMhgGtGoryqObtLPoAWr0/EgU=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00052

Result

int(1)