UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '6vAPK8ji5P1WrC1eui89plcSeqqyNt1CvjOoMgeICF0=' 
WHERE 
  key_id = '0ea547f005c1ecdbfba249e5a22591881530d8a8b6d04d86b1ac3dbdb207e75e' 
  AND (
    token = '6vAPK8ji5P1WrC1eui89plcSeqqyNt1CvjOoMgeICF0=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )