UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'jFSoQ1me2/L3hqZ3ba71E3AZ8qI1+jYYAWWrZYVVpT4=' 
WHERE 
  key_id = '64ccc73897d4a6e91e711a721c327ea85109175d40428341931c180809f949d3' 
  AND (
    token = 'jFSoQ1me2/L3hqZ3ba71E3AZ8qI1+jYYAWWrZYVVpT4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )