UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'vl8xuH+C+7Og5cJkoMsW7enV+nxOAof5cMhNzzHge1Y=' 
WHERE 
  key_id = 'e01ad807f746729c38916b10fc98fafd22ad46de66862f57273ec4371c949c6a' 
  AND (
    token = 'vl8xuH+C+7Og5cJkoMsW7enV+nxOAof5cMhNzzHge1Y=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )