UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Oe36+vIxZsJcvQpVO0Jhnwzs36Jy16vdhq1paPiFfIQ=' 
WHERE 
  key_id = '3fe62edc12e33c0e98cdb836ffbe565696a779c9e451061c735134ac0ca6a1b2' 
  AND (
    token = 'Oe36+vIxZsJcvQpVO0Jhnwzs36Jy16vdhq1paPiFfIQ=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )