UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'vxAWcGi8EJBdpI+6559y0b7uZ5FSkddykdrn0aG7A0o=' 
WHERE 
  key_id = '90c8e5b55299af9ee6171c2962b3ea8e777a3ad3ddda119d5a45c3babbc58ef0' 
  AND (
    token = 'vxAWcGi8EJBdpI+6559y0b7uZ5FSkddykdrn0aG7A0o=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )