UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'T23fmEkrsyLSrp4xWCAHHU5Z43EQpNE9Lw76m9alfL0=' 
WHERE 
  key_id = 'eeb389d3da031481520f87be534569ffd5c122c8369705e8d30be87032c37eb2' 
  AND (
    token = 'T23fmEkrsyLSrp4xWCAHHU5Z43EQpNE9Lw76m9alfL0=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )