INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '19760a9d8f99d3523fa8e266254cdae011a32f16e38da243adf805e1a8012ddb', 
    'TmWp6fMMN3DudKCizUsVhy6wrHwfPtFMrnQocPBkmUs=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00052

Result

int(1)