UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'M7Ml0n3T89lXCBnPavt4oqH+uK/5sqZJEB660giap1w=' 
WHERE 
  key_id = 'f08e1308da902ac52cf0e535aee0618f4f33dba462e6bf85a29cd716752e0713' 
  AND (
    token = 'M7Ml0n3T89lXCBnPavt4oqH+uK/5sqZJEB660giap1w=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )