UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'x/ozimjj/4270xFyTUrqyrnVF0NpelRL6wsVH3xH7zg=' 
WHERE 
  key_id = '5052475024f2902778bc0d8f30ae54e02956caf8fe86f0b576361094b882cea5' 
  AND (
    token = 'x/ozimjj/4270xFyTUrqyrnVF0NpelRL6wsVH3xH7zg=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )