UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'yAgUeeB72vSExrvN4lRzgbUIDFvOSqdSwytIpqmpAEA=' 
WHERE 
  key_id = '175b005bcdccbb1aa0cf3d17e0500161540b76f3b8327bdcd83fa38879888ce7' 
  AND (
    token = 'yAgUeeB72vSExrvN4lRzgbUIDFvOSqdSwytIpqmpAEA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )