UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'iYuXr5vjgakYpDrmOKLn9PzjadszSDZ3JoBFBiRY/aA=' 
WHERE 
  key_id = '0fab294677c63586c32f8bfd4bd5dfff80315575fb4a27bd9cfac6b5641205c5' 
  AND (
    token = 'iYuXr5vjgakYpDrmOKLn9PzjadszSDZ3JoBFBiRY/aA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )