UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'FhPwWaNXrbAPmQrI8XcViYcQJIbn3+ySQj/r+GGHAEI=' 
WHERE 
  key_id = '2fd92f917a6e987091744e4d4449ef9555cd1dfca50887c00e1c8f1d67bf2b53' 
  AND (
    token = 'FhPwWaNXrbAPmQrI8XcViYcQJIbn3+ySQj/r+GGHAEI=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )