UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'wNGz61zpN2ayoepXIgQl9hl4xxCh18/9LiDEpe4r7Lw=' 
WHERE 
  key_id = '5b467f9b05b982df76d74c4b0c660accc46cb5a0f29f9932e3205ea0a4996353' 
  AND (
    token = 'wNGz61zpN2ayoepXIgQl9hl4xxCh18/9LiDEpe4r7Lw=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )