INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '93e6cef36460ea461d1be5d9440b5c0014a6c180a9abd1cd7323ec39388f2ed3', 
    'Q8njmtF/BbPa2TJEgbUGjh9Gs5xYEXtOhvWACDbF6vQ=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00024

Result

int(1)