UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'afsniHcaTeBU1SiDSMpkWrMqXU6NUAUQ9E3Tmc8Zr/c=' 
WHERE 
  key_id = '3325c3978bf5123da2edc7f839cc3f70997ab3115864a835f79ab69a4ba174dc' 
  AND (
    token = 'afsniHcaTeBU1SiDSMpkWrMqXU6NUAUQ9E3Tmc8Zr/c=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )