UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'YyYv1Of+6f71QZpz3Y3FKQCBI/40ynlMa9XnJPtccY8=' 
WHERE 
  key_id = '5cadb1a1d4e3b951f0a6a8812ffd6d7e6996bf34906db8f4a99656052c4830ba' 
  AND (
    token = 'YyYv1Of+6f71QZpz3Y3FKQCBI/40ynlMa9XnJPtccY8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )