UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'WUosRLhgE7bfQA3r1qznIKxVvJCsliE68g++15GHWGA=' 
WHERE 
  key_id = 'c9975d0513894b6b4a3720e4fd388945df74405fd1855096cf9c995a8f66c6e1' 
  AND (
    token = 'WUosRLhgE7bfQA3r1qznIKxVvJCsliE68g++15GHWGA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )