UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '1eJUZN3aFmXwWxtxgSG0dwLRDvS67U4IQGt+MjhJIio=' 
WHERE 
  key_id = 'ed2b1bd736a34be52453b9a7225d290780d61e0c3921de5eb31d68b26f392c8f' 
  AND (
    token = '1eJUZN3aFmXwWxtxgSG0dwLRDvS67U4IQGt+MjhJIio=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )