UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'HjMfWJ9SzYU2Fg3yFSZsAfiioQ+9vqaLfESUNGjQv5w=' 
WHERE 
  key_id = '2d151e29e805242e11351840bd512ee8aff5b71dc5a4812a298c9a72a5b8580c' 
  AND (
    token = 'HjMfWJ9SzYU2Fg3yFSZsAfiioQ+9vqaLfESUNGjQv5w=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )