UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'IKONKFNO+b+yPEwK1c1Obruy/vfpu3+KKORU58HiGWk=' 
WHERE 
  key_id = '7b33bf6146847de8f7e7e45f5a7e9663448827a04d126435d14cef4a34d38751' 
  AND (
    token = 'IKONKFNO+b+yPEwK1c1Obruy/vfpu3+KKORU58HiGWk=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )