UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'NYNFWiMXm5X0an4fVaoBh/iuiOKCpZVDenhk4FzWlbw=' 
WHERE 
  key_id = 'e2ef10e35b3576d4e5e5a876181f9c6c3a57a96a8786f43bc6ad6aa579a52365' 
  AND (
    token = 'NYNFWiMXm5X0an4fVaoBh/iuiOKCpZVDenhk4FzWlbw=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )