UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'l1AlcOyRBkokQaNlvXZI/ip4CPEAq1QHguceiBoQBN0=' 
WHERE 
  key_id = 'd5a6a693108947c68e6a3e924e58d331d3d1b3e01c58838427e43e4104ffc7a2' 
  AND (
    token = 'l1AlcOyRBkokQaNlvXZI/ip4CPEAq1QHguceiBoQBN0=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )