UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'o5sO8HkyuDZpKR/+wOv+ps9aayxeDq3XwVL7oxBfwbU=' 
WHERE 
  key_id = 'e2adc44c4e86f5444bd3c846ed263ee8568581f1e121b1a1f8f33b716bedc0b1' 
  AND (
    token = 'o5sO8HkyuDZpKR/+wOv+ps9aayxeDq3XwVL7oxBfwbU=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )