INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'eb2d6a82667ccb2142025e04e2e3c9688ba03fee15ba42ec8d41f88cc496f043', 
    'rFDA9XNvWWQ6yXsxTxGqP8H5cxRWze8Wj1XD5af9FvU=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00020

Result

int(1)