UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'VKYryf8KuyzA+hXu1Fxvi3joHFmqwyemWDBK4w2OsMo=' 
WHERE 
  key_id = '01a7c85b1e8b3d747617f3d0412b5337decc3c21b1ac35b8d7e76be6bb673743' 
  AND (
    token = 'VKYryf8KuyzA+hXu1Fxvi3joHFmqwyemWDBK4w2OsMo=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )