UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'f1uBGMqvucYthKz93kWecdYfWbxn9raKa71KqgswPHA=' 
WHERE 
  key_id = 'd10dc69241cbc383c00235276319fb88f7a0b1c85b917a27b02db77fffcb5f3a' 
  AND (
    token = 'f1uBGMqvucYthKz93kWecdYfWbxn9raKa71KqgswPHA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )