INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '69077362e52357ceba7331a1ff75637fa02e9bb0b0cf9435737a11b27038df58', 
    'KWar2m6VLucKUGsSScCAIBDaXCy3urc0ndQAcrO3cyk=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00032

Result

int(1)