UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '7SgWIe42UY7U6vdyktbZuN7/apt4fKP3WchXN1bQDVI=' 
WHERE 
  key_id = 'afa0bbe4c6f0dd131d61c6d19526a14bf24159d22f822305771635349d68cf2c' 
  AND (
    token = '7SgWIe42UY7U6vdyktbZuN7/apt4fKP3WchXN1bQDVI=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )