UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'X5SdHfWygNCEsMdx2e9Bo0Y+OVMEp3sVhd6xbu8+vc4=' 
WHERE 
  key_id = 'd8790a85bdfc7104ed4de7fe0ec6a106a6c4827c1d161f08a2ad738d36573b74' 
  AND (
    token = 'X5SdHfWygNCEsMdx2e9Bo0Y+OVMEp3sVhd6xbu8+vc4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )