INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'de0dc552c0aa03a7990012118f34c0b69bb6c96df1c4f7f19f4469bf70244fe0', 
    '95GUYexX6jxXcuCwcIrlH8WxjOy851/WON9DRjsx8HI=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00056

Result

int(1)