INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'bec160ef93858e69910de8328e12b5054d486c194d947c5be763e5bbf6cfe3d6', 
    '4LSrgfU1U1FfddVwcyKVUpEBtnTxXufrI7WzVaNrxjk=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00033

Result

int(1)