UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'qUmD86LU3zCbdZSwzxcj9GKYfMATVUm/Qt2MDzpvSEE=' 
WHERE 
  key_id = 'ff9195a11c2c17d6db5a32fd2cc0fe2917bde648a422bd11b451bf3b42893efc' 
  AND (
    token = 'qUmD86LU3zCbdZSwzxcj9GKYfMATVUm/Qt2MDzpvSEE=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )