UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'lGJdPis6rEv4pmxDEYO0MMRolPQIEYH+kSkZC5Dl/5Y=' 
WHERE 
  key_id = '9b8bf082294d662941dc79c0b3ab0f317580342d95522881814cbe7c97621b90' 
  AND (
    token = 'lGJdPis6rEv4pmxDEYO0MMRolPQIEYH+kSkZC5Dl/5Y=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )