UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'ZHqaz0W96DP2L+fv+PmKc5thd5yXIpLaLIa8tQvg9n8=' 
WHERE 
  key_id = '47d818ba24dd96801304e1bc1345b66364af469cd3ce68919766ede1bffc4d85' 
  AND (
    token = 'ZHqaz0W96DP2L+fv+PmKc5thd5yXIpLaLIa8tQvg9n8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )