UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '7Fz7PMvlN464kEbXvACAkhjegU2RHJAnWL47YPuMxSY=' 
WHERE 
  key_id = 'cda9e8e9c5ea5b0f28f5fdc21ee29f9625fdc2eaffbe5e8e8174095f8ac927fa' 
  AND (
    token = '7Fz7PMvlN464kEbXvACAkhjegU2RHJAnWL47YPuMxSY=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )