INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '9b50ab0b0da1c4e4dad38ffba3cc57286e285d853205f6cc16fb40d4a944e2fb', 
    'sJhLhMsGgth8StsRDgOBwTwTzXcR0mkN88nXmCcVTxs=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00075

Result

int(1)