UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'lfV6j9iI+34ktQxtFWlpl+y5309M9Eck3kVeGMRdHZY=' 
WHERE 
  key_id = '9d5ec35a299be617700aa91931d8c15f87cb091b9c6a873fc0cecae9efcc47e2' 
  AND (
    token = 'lfV6j9iI+34ktQxtFWlpl+y5309M9Eck3kVeGMRdHZY=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )