UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'cNxay5cTkJdIsFlGVBti8eJyxi4j04t+GAQCGa7p3FE=' 
WHERE 
  key_id = '652a6ecad43fc27865157504ac5030cb1c7c2e1e2cc87e1e075758019c7cb145' 
  AND (
    token = 'cNxay5cTkJdIsFlGVBti8eJyxi4j04t+GAQCGa7p3FE=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )