UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'gsPZG6hgSHcmgrcQLyEgunA1bsV++cxohw1blui4LmY=' 
WHERE 
  key_id = 'cf7c264d532bd3083b75e2870de04c9f66a365ab5f13dd41760a27159c4c9b0c' 
  AND (
    token = 'gsPZG6hgSHcmgrcQLyEgunA1bsV++cxohw1blui4LmY=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )