UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '0kSlRZhxjUYW0zEuhAZlwGBQC036kw2g33PQbYenzaA=' 
WHERE 
  key_id = 'af7fda4407baed710764231b89a0f09774453aaac1f08cd42a0d078dc052a263' 
  AND (
    token = '0kSlRZhxjUYW0zEuhAZlwGBQC036kw2g33PQbYenzaA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )