UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'C2CtO8Orvy2vVEhP+ndCq9ca9+s1gxPE4t/O4dqfayI=' 
WHERE 
  key_id = 'b091029a0eb4056cfeb4e01b9196e8f69212d5a97f31d576b17c3514f8782fab' 
  AND (
    token = 'C2CtO8Orvy2vVEhP+ndCq9ca9+s1gxPE4t/O4dqfayI=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )