UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'iepl9PZZL4oO1YoJqC1bLu6w8SmrngPEER0YJvTDySk=' 
WHERE 
  key_id = 'f92000f489d809b24dd8f440e37d1f570ebf8b313b3fa00dcf8edfa5e728b9df' 
  AND (
    token = 'iepl9PZZL4oO1YoJqC1bLu6w8SmrngPEER0YJvTDySk=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )