UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'ZZ8QUX3Tv2/NtasDMnWibZuTZfSWOU60JtMDydogXlA=' 
WHERE 
  key_id = 'd891f2f98bda531d5698703ce84c4194a20dfeb59aa1796b90bff3c0983ac418' 
  AND (
    token = 'ZZ8QUX3Tv2/NtasDMnWibZuTZfSWOU60JtMDydogXlA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )