UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'FNqCx22aKS8/eTcp87HyiDUMvrsnEChhux1zSSJZsO4=' 
WHERE 
  key_id = 'bf833ca737da475f3ad4301b07e1a7e6dbb9cca2c1fa6b8201d4be0ffd3e6d57' 
  AND (
    token = 'FNqCx22aKS8/eTcp87HyiDUMvrsnEChhux1zSSJZsO4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )