UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'GefhYIo/7X0+0UmeBb7BxgaXGnxlCDFSfpzrzHzorl4=' 
WHERE 
  key_id = '5c206390abfebfceaadb8a0d9b33ddc54c59c47fdcda00d8aef216740b8ab6cb' 
  AND (
    token = 'GefhYIo/7X0+0UmeBb7BxgaXGnxlCDFSfpzrzHzorl4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )