UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'mKCFxcqW2yvrGsfieKkoABOuT5f6vNcqkfW6eLfjKD4=' 
WHERE 
  key_id = '028ca7ed74a37f6df88559e0ad7c2fc1a3cc0932a0ec2d61bf2ecf6817ca1633' 
  AND (
    token = 'mKCFxcqW2yvrGsfieKkoABOuT5f6vNcqkfW6eLfjKD4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )