UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '8/v/lQ0+YQheMfPalscpGjQLtzrD9U4OPiyAN/mvqRA=' 
WHERE 
  key_id = '8d44743aeeda950017bebe5ca5ffa87ffee7b1f66d36416339144597c81ae2fe' 
  AND (
    token = '8/v/lQ0+YQheMfPalscpGjQLtzrD9U4OPiyAN/mvqRA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )