UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '/8bW8t4T6zr5f89/1rIaGbSrzFE/Ml4htTiR0RLhDv4=' 
WHERE 
  key_id = '85c242bb549930a9936b660b5d2b8aba3687fdaefa14eed448cee848b760b9cb' 
  AND (
    token = '/8bW8t4T6zr5f89/1rIaGbSrzFE/Ml4htTiR0RLhDv4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )