INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '79c2d1620a77419b219f8a1be0a9d84cf10b2d953ba469c7a5759fe787523441', 
    'HQu1hRkqJmWMDwl+OhYr7fK6o6EQ3UFBFIszwhSGID8=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00034

Result

int(1)