UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'qH4go9gQVSVymAqPNHiPIzO1w3eciykrkmSvTVjsagI=' 
WHERE 
  key_id = 'bce1b2abd1a911e5df8d82b6be41e6c516141e40ffdceb768d9489d2a9386e3a' 
  AND (
    token = 'qH4go9gQVSVymAqPNHiPIzO1w3eciykrkmSvTVjsagI=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )