UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'T9Wwo0PV00Z7aBNnWG/EK5S0k4hrnnh8hn5yEEt0CSA=' 
WHERE 
  key_id = 'be30e7e721fca104d080a300b5dca8d7147ff47d071a6469d96c8ef3b0a833ce' 
  AND (
    token = 'T9Wwo0PV00Z7aBNnWG/EK5S0k4hrnnh8hn5yEEt0CSA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )