INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '83311704d8ea5d71058f5d8ebe9327a0652629d77d53fccdc4eecce2218e301c', 
    '+++MxUugwtrr9eN3UuOQvGxTsvaSbI0TLoihs4duRnU=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00024

Result

int(1)