UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'wrc+gerewtNMRi9DqdtN/uocBXvrSwTJ8M4EGZmtGW4=' 
WHERE 
  key_id = 'c58af385db700b23b0e4f9c434e3434d756185142ec4b6485680e908c68bd09d' 
  AND (
    token = 'wrc+gerewtNMRi9DqdtN/uocBXvrSwTJ8M4EGZmtGW4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )