INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'f981a6668c1f5c0c13d66051b32a16032fa9b6337d84f543041c693b0901d45c', 
    '1VBepz+QRjnWCt6GehAcVO7Dp8focC5uv8CY8AyVlL0=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00017

Result

int(1)