UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'H4IC8atAQITckvTXpnCoyJeghAIAf4onq+rXlMvxdHE=' 
WHERE 
  key_id = 'cb9f4cf3e88a5d0735fe4b8dfcb6880aa65f68afefc7affb30d88c3c55555d1e' 
  AND (
    token = 'H4IC8atAQITckvTXpnCoyJeghAIAf4onq+rXlMvxdHE=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )