UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'zTQqmYNEpGkxx2LMbyI1uFpaHgHQtxSGSpgohygdLSI=' 
WHERE 
  key_id = 'd71ae93413cf6cf6f2aafa15c39b7d2e9ea7bd9dbd68fcd6ef1a7cbce3a71c80' 
  AND (
    token = 'zTQqmYNEpGkxx2LMbyI1uFpaHgHQtxSGSpgohygdLSI=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )