UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'uWdep7VBuiqq/ElopAkbpSFeu288PfD2ZktGw5FcDLY=' 
WHERE 
  key_id = 'e27c887b2313e967361ee4edae19cd76e22acd2c68d253541d28e71e4e4933fc' 
  AND (
    token = 'uWdep7VBuiqq/ElopAkbpSFeu288PfD2ZktGw5FcDLY=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )