INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'ef2dc63a4bc80905a58d24c55ae9722a50c857184b9144c8cafcca66df58cf59', 
    '/eHVs3hgVOSBQiRRidaT07k7FNZsxb2uZAkP3wC747c=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00031

Result

int(1)