UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '2Pn/d2Lc/CUZE24BGgcRkc5mQdB8K6JG4LKmYOyqP0c=' 
WHERE 
  key_id = 'b0a9cd8047e77b61cf62ba47ef98dbaf039f2cb0dd7e938d8c0f1014639e73ef' 
  AND (
    token = '2Pn/d2Lc/CUZE24BGgcRkc5mQdB8K6JG4LKmYOyqP0c=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )