UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'RNKhl5JgD2TawPkgaD/06dQxAjwQbxKqMtns1lSF8nM=' 
WHERE 
  key_id = 'c9a82c8ee44475c03249f3cb831b525c85ac0e4e601752cd52e60716744ce3fa' 
  AND (
    token = 'RNKhl5JgD2TawPkgaD/06dQxAjwQbxKqMtns1lSF8nM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )