UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'K2QDLjLuv1+fuhMBR1NU39R+fJrvvV989ipLB+bhcAw=' 
WHERE 
  key_id = '04d2bcbfc5ddfc5c21f4ed524735f07c54b1792d764e4a6ee10c1297490553e6' 
  AND (
    token = 'K2QDLjLuv1+fuhMBR1NU39R+fJrvvV989ipLB+bhcAw=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )