UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'QuiA+wV1emyMNIB3bzRm8WBbptVnqWx3LD+XrNb2ysY=' 
WHERE 
  key_id = 'df9ebd5c215339d805c31cf61255ff0dc6711dc1c00d17558e65d9b19c248615' 
  AND (
    token = 'QuiA+wV1emyMNIB3bzRm8WBbptVnqWx3LD+XrNb2ysY=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )