UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'rGuB7Kk13IMPhzOjKKXwU451u1CpTB+cj1Yl4jYjwYo=' 
WHERE 
  key_id = '0feca905703da365a66fe327a6e74f9f8292efe9158f4cbd34852256422616d2' 
  AND (
    token = 'rGuB7Kk13IMPhzOjKKXwU451u1CpTB+cj1Yl4jYjwYo=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )