UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'I4XYf5fsYqQ6KGCVM+bbNEDaIFNqtrSlxRXLR++GBBI=' 
WHERE 
  key_id = '770fab0fd2f6a9b335d2dce2e663dc59903d584a5a3069f60b79bfc42be6d432' 
  AND (
    token = 'I4XYf5fsYqQ6KGCVM+bbNEDaIFNqtrSlxRXLR++GBBI=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )