UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '+modH67dth6eQfLB1R83EALybtp7B/XSgBtKR/c7fIw=' 
WHERE 
  key_id = '1183210a6baf4461e58605c8ce99495b3469a6621df4ea5c6cb8ee3254f2474b' 
  AND (
    token = '+modH67dth6eQfLB1R83EALybtp7B/XSgBtKR/c7fIw=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )