UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'pcgeiTJk5asCtjnSkTaImA3xCRQI0pLVdlDZ0PP3iJ0=' 
WHERE 
  key_id = 'b0c53d8aa01f3df92d4fac6077ffc9e3ba6600c277818fbb8adfb7d3764a7ea2' 
  AND (
    token = 'pcgeiTJk5asCtjnSkTaImA3xCRQI0pLVdlDZ0PP3iJ0=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )