UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'EgEVQ42gkmyJiyqppSDVjkKi3jd3B1uPM4+vqoyp0Cs=' 
WHERE 
  key_id = 'eb340f023382b4c7f1b7032ecd385c2d7379c1e9ac7bbbbf46bd9b5833a43f44' 
  AND (
    token = 'EgEVQ42gkmyJiyqppSDVjkKi3jd3B1uPM4+vqoyp0Cs=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )