UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'CGYOAeAtzM0n1GfPF0URGajTpqsWbUn+Ubf1jRIb9hU=' 
WHERE 
  key_id = 'fd2eba9f2041a92927dac89ae5882a1699bb870a0d64bd40c5ca5df7096d69cf' 
  AND (
    token = 'CGYOAeAtzM0n1GfPF0URGajTpqsWbUn+Ubf1jRIb9hU=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )