UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'egnXu519SB1Y3ehQfkP17BYA7t1iWAJYwePrkDmhbZQ=' 
WHERE 
  key_id = 'ee16a694864a8de85cd8655f3b6b3154c43f0aff6fa392eb8cc954e2bdc378ac' 
  AND (
    token = 'egnXu519SB1Y3ehQfkP17BYA7t1iWAJYwePrkDmhbZQ=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )