UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '43O8+uQnc17zzgXW1GHlvRX0hYaxQmZ6tz392PFbvYc=' 
WHERE 
  key_id = '011cb80327e131e5b753156af8f17f2d05e6fd73687a3c7ff2a658c9b0b4e90a' 
  AND (
    token = '43O8+uQnc17zzgXW1GHlvRX0hYaxQmZ6tz392PFbvYc=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )