UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'OFL9N0rYevsNOz9ytbFIEMiFcHjGXl1UkNoqd+BiTn4=' 
WHERE 
  key_id = 'b9e2900580bff4d7fa4998fbcf5f15f6271501b61023cf2076d0efa113bb56d3' 
  AND (
    token = 'OFL9N0rYevsNOz9ytbFIEMiFcHjGXl1UkNoqd+BiTn4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )