UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'IQVp8yUBi1HrmCcrFGHH1MALl/zxhlkwOb637cjtdfQ=' 
WHERE 
  key_id = 'c2ccf174baa5b3c0609802a446b1cf21721369e287d2dd31ebe71186a6a88e4b' 
  AND (
    token = 'IQVp8yUBi1HrmCcrFGHH1MALl/zxhlkwOb637cjtdfQ=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )