UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'bWvVAKrsOoq8Su7QwviNt5y6z3UPBW1s2vmmVNxN9Zc=' 
WHERE 
  key_id = '57050f85e5ccbab20a2342c758292762734e2a3d5d1cc90b35a7300d16161a09' 
  AND (
    token = 'bWvVAKrsOoq8Su7QwviNt5y6z3UPBW1s2vmmVNxN9Zc=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )