UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'pyBPuJW7P6/wSqE4Z6ZB56u5w/cyTea5TpK4jTTG6jA=' 
WHERE 
  key_id = 'b20659c2937d1851b5799af5052c58d66a0fcefd4be271e7b1ffaa6e0a1ec345' 
  AND (
    token = 'pyBPuJW7P6/wSqE4Z6ZB56u5w/cyTea5TpK4jTTG6jA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )