UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'hc6Lijc3BRhAO9YimTivPd6hKkrZ8FK6n+gB3BPDUtk=' 
WHERE 
  key_id = '863c352f31fa7fcc4b71d354b8d4880789c031b7d2dd9622e904b4a0301328fa' 
  AND (
    token = 'hc6Lijc3BRhAO9YimTivPd6hKkrZ8FK6n+gB3BPDUtk=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )