UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'F+CLU2V+3NaVz5+bpFmFIy65Pt8ibzEyxYYNYJPXKrk=' 
WHERE 
  key_id = '86a7a608430072229430b377aab67e6419aba808a10a2f3e0487bbaa8c164fed' 
  AND (
    token = 'F+CLU2V+3NaVz5+bpFmFIy65Pt8ibzEyxYYNYJPXKrk=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )