UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Jo8GiIRYxANVaYMk/G6sPZyzOB3JtPr7Sd+esYeU2bI=' 
WHERE 
  key_id = '846f6f92a7621efbaa276d8cc15f0c80c65627eafbb19124e24dd6ad8f84f485' 
  AND (
    token = 'Jo8GiIRYxANVaYMk/G6sPZyzOB3JtPr7Sd+esYeU2bI=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )