UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '5X16McGUZEytDZwTRWdZPf1JR3a+A/ShudcU3OLfl+c=' 
WHERE 
  key_id = 'c2ffcc2ce72959f980dadf5c39b6c02275ec37fc626de18c9240e44d19cbd192' 
  AND (
    token = '5X16McGUZEytDZwTRWdZPf1JR3a+A/ShudcU3OLfl+c=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )