UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'QaIEMLshUPRmkLb9F39lIWOaqpqXwlxcU1kgCiapBKo=' 
WHERE 
  key_id = '09f54161dea9b0326babd6f5e7ac0383b6fbba79c6abe5bb7aa4ad722e0abeb5' 
  AND (
    token = 'QaIEMLshUPRmkLb9F39lIWOaqpqXwlxcU1kgCiapBKo=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )