UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'mOxB0Zbar6l/dXKlxtpiFtR2V71zHOwJ7vrGt18zJyw=' 
WHERE 
  key_id = '7bd12f8a85f611d224639ebc3292f74e180ab3af9a3824536e81107d77aef05b' 
  AND (
    token = 'mOxB0Zbar6l/dXKlxtpiFtR2V71zHOwJ7vrGt18zJyw=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )