UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'phnuJ060XN8Z1SkvQOQxfqYex/UJkW2qzvy4o8VCc0o=' 
WHERE 
  key_id = '7101399c402eac4597c19785e00410533bdb1a9c915cde5aab57757ba45a3279' 
  AND (
    token = 'phnuJ060XN8Z1SkvQOQxfqYex/UJkW2qzvy4o8VCc0o=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )