UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'fSLvz8jGSUV9ajeWwmhgMXLglI5hzi6Wh/gXCtHWzuw=' 
WHERE 
  key_id = '64002e8eb7789f77296f06f099dfe0827cac24c2769b0690ceac11f98fee5cca' 
  AND (
    token = 'fSLvz8jGSUV9ajeWwmhgMXLglI5hzi6Wh/gXCtHWzuw=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )