UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'M3pBaAe2pCBCVs8N7zjj3nsuc60jjmKeL14kSfeFEiw=' 
WHERE 
  key_id = 'd24bc9d0d5f046bad06eee5c02c0a0ffe4dbde8f0b9bbe76aebb039cb0c18bfa' 
  AND (
    token = 'M3pBaAe2pCBCVs8N7zjj3nsuc60jjmKeL14kSfeFEiw=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )