UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '4EiWiDL1EBPqS8nIBytLdscQGwWEE5fz0epuBrmQ2Y0=' 
WHERE 
  key_id = '65c7a34c0df50170847df3e8bf7b755d5cb007ed18d13670b229e493346d687f' 
  AND (
    token = '4EiWiDL1EBPqS8nIBytLdscQGwWEE5fz0epuBrmQ2Y0=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )