UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '2o7qo/uIdwpzM/rxHRVDFGAO2hfjG2QDM+RppOATlDw=' 
WHERE 
  key_id = '806e0722a7307adcecb2a5c2fa61e7f28c7ce6b9b10ec2437d2d650ffd737d78' 
  AND (
    token = '2o7qo/uIdwpzM/rxHRVDFGAO2hfjG2QDM+RppOATlDw=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )