UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '+XQIXGovn1Gxk5aLFxtNYuy13VfRqDqmJX1mndtERlg=' 
WHERE 
  key_id = 'a80f6f971232486d278cb3ea9a2a11b0fcff7129787e1a55f73803da30ed5319' 
  AND (
    token = '+XQIXGovn1Gxk5aLFxtNYuy13VfRqDqmJX1mndtERlg=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )