UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'kvmr3zQ3nz1yJn+LglkQtAy/tbbL+csSR2U1RpdOmKI=' 
WHERE 
  key_id = '104a9712ec313f6732f6f7fcd65577d9f12cc7f246498c5f86ab936bf95e324a' 
  AND (
    token = 'kvmr3zQ3nz1yJn+LglkQtAy/tbbL+csSR2U1RpdOmKI=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )