UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'k+WoAkqkCGh9eWrI1iQs/NkJTI+iG+0aMv8kijc6sWo=' 
WHERE 
  key_id = '46e3d14d4026a7c502ec1b889117c2cb7bb5ee029fe2f8ea184d3c8e82ea7464' 
  AND (
    token = 'k+WoAkqkCGh9eWrI1iQs/NkJTI+iG+0aMv8kijc6sWo=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )