UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'T10hDrXq0O8fCrr4KA1GLSDkl3KDrNFHsTaBhxsQ/Ok=' 
WHERE 
  key_id = '44f4b1ad9728286af97bd85b5caefb35fa5c5bfb940e9789aa244f58c400484c' 
  AND (
    token = 'T10hDrXq0O8fCrr4KA1GLSDkl3KDrNFHsTaBhxsQ/Ok=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )