UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'w2BT2hHkL1Wdh6XpLeCm3ME1XT6sE5ICb4je/Cqv8lE=' 
WHERE 
  key_id = '67d7bf65f47a67ec64ec6170f9914994debd920b67e29ad1b3b9e08c982e6fc2' 
  AND (
    token = 'w2BT2hHkL1Wdh6XpLeCm3ME1XT6sE5ICb4je/Cqv8lE=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )