UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '3VKDAJGouLDVHe0SEjj0JnBDMEgnoI2AgvK+b9CWlc0=' 
WHERE 
  key_id = '4622c355bc2feb03ce65fb6858c7919a4374d9edc81fa7e218ddac64df66f095' 
  AND (
    token = '3VKDAJGouLDVHe0SEjj0JnBDMEgnoI2AgvK+b9CWlc0=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )