UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'm5HM37mitY9f1UNSofEm3sWiP9JMAeZOa4y1qcAiFyQ=' 
WHERE 
  key_id = 'c04769ff18ba07356e9ee53e7ac5be75c68c4f18b5c65145ee0e00ee8023438a' 
  AND (
    token = 'm5HM37mitY9f1UNSofEm3sWiP9JMAeZOa4y1qcAiFyQ=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )