UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'XMwox0QEvxsftGKB5X8NFdepr7JaWuodtOHZfltk4vM=' 
WHERE 
  key_id = 'fc2880b53e30f58a3abb72aac2e90b4fac3aad9c93fdc3f1cb9b798dee6d011f' 
  AND (
    token = 'XMwox0QEvxsftGKB5X8NFdepr7JaWuodtOHZfltk4vM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )