INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '144852d4e6bb75c420edb20a4f90fad67c711c70a29ef8ef86086542acb24955', 
    'HU1qnYMLjpPipp/I8cOnQHp+zpAIex8HZXT9ygTwjco=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00024

Result

int(1)