UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'fwrgY3aY2x/dRdrW4vswFsR2V3pFrtdNUf4rd0HG1P8=' 
WHERE 
  key_id = 'e9f0a387ca47664cbc2c6e90b9d00ca41d8b41529357945fbfd3587558f7f890' 
  AND (
    token = 'fwrgY3aY2x/dRdrW4vswFsR2V3pFrtdNUf4rd0HG1P8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )