UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'bVxvrNJrmS8O0Be6wSOTlmRaENIABBXUwkvZ1x1MzWo=' 
WHERE 
  key_id = '4b1336716e8608329caf4b25a7c00aff5e92ff4f0324ae0551fb71e7a7b1f59e' 
  AND (
    token = 'bVxvrNJrmS8O0Be6wSOTlmRaENIABBXUwkvZ1x1MzWo=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )