INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'da84765f8b9b9c0941b799610669f7a1d3f31c9ebeff6b80c566c50307406f9b', 
    'g5bdHWmRCc+vEuFQrzmkBu931dOmcBOv21O8eBjUh5g=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00029

Result

int(1)