UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'fJPJlmGCprVJeV/7FnCQoU8ESMeCKiCyZq0Lka6DqlE=' 
WHERE 
  key_id = '4d66f3cfc501bbb225536ff7725174515b0a3ce464a5f1b3f264ab1d9f5f2ab1' 
  AND (
    token = 'fJPJlmGCprVJeV/7FnCQoU8ESMeCKiCyZq0Lka6DqlE=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )