UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'OXXpl8OVvi4INrUk49JCQROVB+llqb5urdDzwJ+bWQU=' 
WHERE 
  key_id = 'dbfc0f90830f228d08ebed35d253277a1b104fa5ecb420423b0f0113436a69bf' 
  AND (
    token = 'OXXpl8OVvi4INrUk49JCQROVB+llqb5urdDzwJ+bWQU=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )