UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'ub9Ew3OWzASGt2U9A/xJSWb7dHPCRJXWVxqnPdbNGzM=' 
WHERE 
  key_id = 'e67aaf9fede0e7c92bb4f574b532e74631fa25df3737886f4b810131703686fd' 
  AND (
    token = 'ub9Ew3OWzASGt2U9A/xJSWb7dHPCRJXWVxqnPdbNGzM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )