INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'fe46e5c58749241eaded19ddde00eb323c5e0374130a4941cef68cd6a73cfa28', 
    '0PQIPjvlDJaxPXzrwLE2SZk8KoKhJ8l477Zw6r6TXsk=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00025

Result

int(1)