INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'af9086b39dfe30db8a9bc7a420656e414fbd0505696a5ffe3557e5f07b989796', 
    '6MdKSGfKsimI4zE28tmC7XfeTAJvl2yyQ5S917psSyY=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00021

Result

int(1)