INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '42b91dac0626506ea4dace0fa3224c66bdc60faabb9c68cac0c3583ae2b386d3', 
    'CQs81sGJ3iJtbecTmJiWQhkDwzo706UnlkGw+GMU9GU=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00025

Result

int(1)