INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '4e9f650627fb597ec862a9955c2c0d1bde6fce25b37976a43c9613e02b34c123', 
    '7fbKcyK3bvgvodUYrjWuQu5w2Ht4R3S6/BTDkye1E2I=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00054

Result

int(1)