UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'PHk33AmV/qlQb/mzJ+OGkc5pAY/YvMgp6Ubb38YFhdM=' 
WHERE 
  key_id = 'fcb1c4840be523e8137284a4d83e3f0fef582e23c1f4d53c3e8801a6aec5ac63' 
  AND (
    token = 'PHk33AmV/qlQb/mzJ+OGkc5pAY/YvMgp6Ubb38YFhdM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )