INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'a1d4e383b0291f8d6862feb3290363b97fedd5b6a990d8f6016764ac5ac99eb3', 
    'pEA8XUnqLvC1CwOfEMd1ukmvem/ognMeXuhR7DQ/Zcw=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00031

Result

int(1)