UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'ZUcstQeY6cr2/nSm1xd5Q95RYRfstyaieoD8Z6vzZb8=' 
WHERE 
  key_id = 'e83752673244dd9b7d3535930752a1933a733ec171030c22aede8bb3b8300f85' 
  AND (
    token = 'ZUcstQeY6cr2/nSm1xd5Q95RYRfstyaieoD8Z6vzZb8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )