UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '9nRQLkG4e+tR0/ip5mvc2tySnHU2Y+zhc34tazM+BKk=' 
WHERE 
  key_id = '7bec1800bc5fb62f70c7a03e9a20430c9b88cf2a3c81a4a6b33d5795f1100154' 
  AND (
    token = '9nRQLkG4e+tR0/ip5mvc2tySnHU2Y+zhc34tazM+BKk=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )