UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Uk3+l3cDpdYHgHqGM97EqPY/3JEIGLpbU0wV2eQsFvM=' 
WHERE 
  key_id = '0bb6dbdd0855498cac7a2accac9e605c0c8ace41fc066d83826fa8c61affcb15' 
  AND (
    token = 'Uk3+l3cDpdYHgHqGM97EqPY/3JEIGLpbU0wV2eQsFvM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )