UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'DiZEHHs6j1N2akRjD2zpRbve9BCPGNi2/2MJO34VAqg=' 
WHERE 
  key_id = '8f17174f81bf2cc860d1056a713b3298345b20b69ec6181b61c0ad5c0792bf30' 
  AND (
    token = 'DiZEHHs6j1N2akRjD2zpRbve9BCPGNi2/2MJO34VAqg=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )