UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '4urB8+iof3X+coMleqHS2YJXIa48bpV6fTtEYyA2Eec=' 
WHERE 
  key_id = 'ab383c0bd750e161056b212dd12d52ad319faba1fe61bbf5389a1c11323e2e89' 
  AND (
    token = '4urB8+iof3X+coMleqHS2YJXIa48bpV6fTtEYyA2Eec=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )