UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'cqiPQ8ViegR5yOnQAJv0nDlb5GzME/KZjEDFTFCXBHA=' 
WHERE 
  key_id = 'd46688de9673736a99b27d701d3805c23d4078d82db297779effa3cd7dfebdfd' 
  AND (
    token = 'cqiPQ8ViegR5yOnQAJv0nDlb5GzME/KZjEDFTFCXBHA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )