UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '8hQ5/3FyyBdDA06T48RBiKYPAsrIKZl9bSXaSuN+4qU=' 
WHERE 
  key_id = '0afaeb277c7b8edff074e3e23efd15d13ce371316cdbc8970065e36f11dbd877' 
  AND (
    token = '8hQ5/3FyyBdDA06T48RBiKYPAsrIKZl9bSXaSuN+4qU=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )