UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'NbuINSaik5HTNWdQMBDH6KaTRRcQlJIjzu32RlYC+MI=' 
WHERE 
  key_id = 'cb922d11c8d9890096c64b79e6b83aae25219815f066a14630c2d05713fdff05' 
  AND (
    token = 'NbuINSaik5HTNWdQMBDH6KaTRRcQlJIjzu32RlYC+MI=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )