INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'bf0ebfbb573813e1ffb3288caf02c392e3fb34f7032ad643478c13fc3f75874e', 
    'leWGnw56Z5nctumJaaMMLVSnfAQL8fH0CuB29xpyMk4=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00063

Result

int(1)