INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '888353a00d8cd67822379feaa9e6aa24d0d6b8976f9256c1fdb58239299de9ee', 
    'X1eiHHpsHz1Nj0oYMLyLsxADT4gjmtIm/SdprflSi/o=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00024

Result

int(1)