INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '6dfe9b97f9fe847b2a496fb55768fc1efd560944b516d352891f60c9585301e6', 
    'rJAXXkPsogVq5SjDehvi/pHhd3a9REeeb9jXNqPXdos=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00022

Result

int(1)