UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'cj4C40sP/klb7yBjejs33NQkam5roz9okDecJNGUFSQ=' 
WHERE 
  key_id = '0fd3ca5310f179aafe3196987321ea1acd0cbd26aa65eba90461db5c3871c2c7' 
  AND (
    token = 'cj4C40sP/klb7yBjejs33NQkam5roz9okDecJNGUFSQ=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )