UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Y1Gs58cv0xh69+fBYOfgB1Z9KdrfohxdsbJZLfGiRi4=' 
WHERE 
  key_id = '796adb29523ae7c4d4c216a59e6372bf4fc754b81eee226dc0e4d785e12e6105' 
  AND (
    token = 'Y1Gs58cv0xh69+fBYOfgB1Z9KdrfohxdsbJZLfGiRi4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )