UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '5ESUWu9ycvjypLbFF9KP30fB8Y6U29ZJfQx7ONiC57E=' 
WHERE 
  key_id = 'd9cd68a5707efdae34a86b01b9edc225784cc3fb32a4fb2edcb81c1ebb3ce530' 
  AND (
    token = '5ESUWu9ycvjypLbFF9KP30fB8Y6U29ZJfQx7ONiC57E=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )