UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'dvHXC0lqLpgfzudKyMon6avXXhA9yaOfK6JBIOBzoQ0=' 
WHERE 
  key_id = '452e60b1e7936fe670a1589bd16aab18edc6dcf9e7bfd0ba17d61bcf5a51dd23' 
  AND (
    token = 'dvHXC0lqLpgfzudKyMon6avXXhA9yaOfK6JBIOBzoQ0=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )