UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Mv+/X+1u3/87i2WtKPLvDJGWGga9s5odYK1lR201gTo=' 
WHERE 
  key_id = '9a20cfe6b07f53e45d875f02a9c6b786ec2de7f12ad6b23a02a64f647282b356' 
  AND (
    token = 'Mv+/X+1u3/87i2WtKPLvDJGWGga9s5odYK1lR201gTo=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )