UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Y4LMNtx/3NKhsOylOBpM42xkJ+C3kiJL+uh9RvNCR6Y=' 
WHERE 
  key_id = '1d7ab8554f152923f5153a59b5437ac8af9916bd9e68118d6bea2392a636caa9' 
  AND (
    token = 'Y4LMNtx/3NKhsOylOBpM42xkJ+C3kiJL+uh9RvNCR6Y=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )