INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'cafbdb45c8aaa5c9f66b1412c67f58890c56c69f813b9353b42781bc8625081b', 
    'hwqyQt1bXa+XlOBy7Z4Q3tHYwGzc0B3J1haY1fa6/cQ=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00037

Result

int(1)