UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'U/DsjM0A70CtN+RBiJ6TC8i81KR0xIGYiFmQ0O0LByc=' 
WHERE 
  key_id = 'cc8eb74eec82ea70f27ad88bd42ce082a913993f6e60921b5d928dd0c8635cea' 
  AND (
    token = 'U/DsjM0A70CtN+RBiJ6TC8i81KR0xIGYiFmQ0O0LByc=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )