INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '4898f08bed232643876828eb25f7335da11cef2e90389d23a760acd44fce1ae4', 
    'Gg2uC4xci7z8xaYyMOIm6x2Me2HW49lL6bW3MS/M/Yg=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00032

Result

int(1)