UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'n+Y3Fii70qhgei3hhU9LR+RzpHhkZyEZCRUTYI2VrXE=' 
WHERE 
  key_id = 'f25d1105a0633038879269cbc732f9aff1a8fe2a685c9a2d05ba43437f7fde3b' 
  AND (
    token = 'n+Y3Fii70qhgei3hhU9LR+RzpHhkZyEZCRUTYI2VrXE=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )