UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'pnma/5tILyLGpatFCg15c0pzkWNcZ6/eR8Ry+00j5Gc=' 
WHERE 
  key_id = '14607f7cbf7863fc4005baefd9ba1af3be6f178fb2428b0cce21fc758ef78903' 
  AND (
    token = 'pnma/5tILyLGpatFCg15c0pzkWNcZ6/eR8Ry+00j5Gc=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )