UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '0YeIMHn5ttkQ2Vu+ELEKQsj6zxeAuoZCIxwxpLAIqvo=' 
WHERE 
  key_id = '6364fd54a920087b044d17c90695266c9bbe858bc3f27f04680e701b4523549a' 
  AND (
    token = '0YeIMHn5ttkQ2Vu+ELEKQsj6zxeAuoZCIxwxpLAIqvo=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )