UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Y+/a8bdiItT+2syu+B+FVea+09WdhqFZCZqhqssB1f4=' 
WHERE 
  key_id = '7dfaf2aee9c77ddffc0b3641802399afbe1734669265c161f7fd74d7ebb378fe' 
  AND (
    token = 'Y+/a8bdiItT+2syu+B+FVea+09WdhqFZCZqhqssB1f4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )