UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'ZrJWT+Okn3V9wxbJhhq+FLj5OSuchmcn/fsmLA2R0PY=' 
WHERE 
  key_id = '1712d50556b3999782c120582c01db970b6f032e73b4a4ff1b6f504f291cb149' 
  AND (
    token = 'ZrJWT+Okn3V9wxbJhhq+FLj5OSuchmcn/fsmLA2R0PY=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )