UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'lcQwyGooWCId9NBhDWikL4/BhUHRib51QAAKx1/5hog=' 
WHERE 
  key_id = 'a20cc967463c7dbffeb16aed87b84cdf444b998285490dde3215bf243178c812' 
  AND (
    token = 'lcQwyGooWCId9NBhDWikL4/BhUHRib51QAAKx1/5hog=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )