UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'ZQGsGs9xFKe9UBhFglc/NI/E/taQ8VohRwoYM51uEUg=' 
WHERE 
  key_id = 'ac1ba696a542d86c103ccda87b94ef16dc9c5e6cf04f93230a2c0d1766d51280' 
  AND (
    token = 'ZQGsGs9xFKe9UBhFglc/NI/E/taQ8VohRwoYM51uEUg=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )