UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'lq0yijkiS1Ui2EvMjpCG8bO0qWjz8CGAqy0yd93Zsqg=' 
WHERE 
  key_id = 'ddd6ad8ecc111d718d2e12d740e8ff74560598c9ea634e15450ed49b5871bb0b' 
  AND (
    token = 'lq0yijkiS1Ui2EvMjpCG8bO0qWjz8CGAqy0yd93Zsqg=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )