INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '46235c91778335d0c92745d374a15c6654d0bfd98b93629c820d25c06922a72e', 
    'xtMiTGcyOKnVd88rCz3+ObPNmB7EGLAHrn4sglUXtfE=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00044

Result

int(1)