INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '980688dcb88462f94c07a07dfa8aba177e3e9420832f5a520045fc9861e870f5', 
    'FMdo3nXsq00wsEbVtfewxTmi8IkwcRTvJMj77RTz8jA=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00030

Result

int(1)