UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'q5xIvHM+2CGQzl5PoI/jfy4DUoeA8gegS7SThTnDXb4=' 
WHERE 
  key_id = 'f13a3037600e927e0673d8a726b338385098db3f177b13a369ea0ee50e852eb3' 
  AND (
    token = 'q5xIvHM+2CGQzl5PoI/jfy4DUoeA8gegS7SThTnDXb4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )