INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '94b116adf014d7147281cd0bfb2f6da20c3fc65a50777d43d45b3409b995344d', 
    'Uc7USfNW8680BlkRt4pXTXlWRtCzI9rWzflI06hPUtw=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00036

Result

int(1)