UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'CXBMIG3jzUeW4ypuFHKYe/CzznXcbsJG+3wsUFIpn4U=' 
WHERE 
  key_id = '3fe2ecd023bbe0966d3ff1a063c0d5c0c961a4e4e693e58e083391df3def5f49' 
  AND (
    token = 'CXBMIG3jzUeW4ypuFHKYe/CzznXcbsJG+3wsUFIpn4U=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )