UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'LB/GiY3VPTgc5IFFz4N2N9E6PzKHJPXYXFrmGcm3E9o=' 
WHERE 
  key_id = 'c5ba3ce69228de99644ecacc45b9f15f25e910b59cb11eb6a6b4f6bdadd27aa0' 
  AND (
    token = 'LB/GiY3VPTgc5IFFz4N2N9E6PzKHJPXYXFrmGcm3E9o=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )