UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'qINT7OSlNz1p3je21RNpA57CYdKPPPfj38ULPXyl9h4=' 
WHERE 
  key_id = '2b9301427e52b053f0d1ec8ac9f898ebe590d1f97e8468d31eae2c99f4de2bfb' 
  AND (
    token = 'qINT7OSlNz1p3je21RNpA57CYdKPPPfj38ULPXyl9h4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )