UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'SsIXEhHyZuxnwEN8y5ooeMtmU8xiXFD5A+Lia/doYBs=' 
WHERE 
  key_id = '6c1ab39c44fe36d1d9cc6726b7b556e2b206a9bac6f0f37b15ec8d012939d870' 
  AND (
    token = 'SsIXEhHyZuxnwEN8y5ooeMtmU8xiXFD5A+Lia/doYBs=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )