UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'pdNoYKFS8UotIHSPKBlAgDWtP0pAy8Rz9wpZsk9AHa8=' 
WHERE 
  key_id = '03a7f2b05c5c5c52951c817ab6972856bad9dd79d634788990005a92e0c5270b' 
  AND (
    token = 'pdNoYKFS8UotIHSPKBlAgDWtP0pAy8Rz9wpZsk9AHa8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )