UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'nW9mC/DSsJVMm/LRyl/AHxjP5DZmWtkNYBGRqlIxQ0k=' 
WHERE 
  key_id = 'd14c575f6c1da8477ef65555071b589dbbf7dffb2875935d44235701556aa35c' 
  AND (
    token = 'nW9mC/DSsJVMm/LRyl/AHxjP5DZmWtkNYBGRqlIxQ0k=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )