UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '2DVb/M8PMbjI0QMsNn8hidG8mbajtBnon2iprHRYjMY=' 
WHERE 
  key_id = '1111d98eb4ac8e46a3cb0945cd4f8fdb49f4b040143d4c02a464b22e611c38a9' 
  AND (
    token = '2DVb/M8PMbjI0QMsNn8hidG8mbajtBnon2iprHRYjMY=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )