UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'rxDBJstLPOoKl9oaC4Bh0PKQJeCtp02RxL7zyRXN/S4=' 
WHERE 
  key_id = '9a262565c4ad1db0c666d8d9772c670c954ff93cc681ce0f00f8280dcd40eed7' 
  AND (
    token = 'rxDBJstLPOoKl9oaC4Bh0PKQJeCtp02RxL7zyRXN/S4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )