UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'j2cb0FZpqyTZkkL4EVOhqyisV9HcV4mbyspWBek19uw=' 
WHERE 
  key_id = '629164be670eead1d78809cf59425ab0f6e76ddbc406e3d653ff68a7e127ed0d' 
  AND (
    token = 'j2cb0FZpqyTZkkL4EVOhqyisV9HcV4mbyspWBek19uw=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )