UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'qfuTMnuo6JrXAXOBwa7/phHJtFgf/npKqioWnHB7BEw=' 
WHERE 
  key_id = 'dece6b0cbc34308d84f83f193ec9047a9e3697068308b905bd10661151ea5a8c' 
  AND (
    token = 'qfuTMnuo6JrXAXOBwa7/phHJtFgf/npKqioWnHB7BEw=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )