UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '3dquB5WMz3xlfrv32uhu+3v1t4LnUUl2JQfaG4OHD8U=' 
WHERE 
  key_id = '9e5e049c2f7067ca9bb3310d326234916e7255187a595afad0f0609dc74a3932' 
  AND (
    token = '3dquB5WMz3xlfrv32uhu+3v1t4LnUUl2JQfaG4OHD8U=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )