UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'JJ0uPXWT8uXF6vKm0q3ssbvG2dl+5dutmsX8cozZcyg=' 
WHERE 
  key_id = '29b547fa4dc9f205e3b40dde36d22bea803811cd271a08d22b92527d77e656fa' 
  AND (
    token = 'JJ0uPXWT8uXF6vKm0q3ssbvG2dl+5dutmsX8cozZcyg=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )