UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '//dSGeY2Ztl3Okhae3ermR15lJU1zJOP4KfcMT/gBPo=' 
WHERE 
  key_id = '7d29e08a65e3e15adfc6540822ed076548a417feff1ad374ec3c3eb916a83c59' 
  AND (
    token = '//dSGeY2Ztl3Okhae3ermR15lJU1zJOP4KfcMT/gBPo=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )