UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'v8WEgtKujxMdR+SG6RHHDYV0S9PSJkLDJoqp+37G1CQ=' 
WHERE 
  key_id = '1aa9909280a28567450573c4baecf265bbab86722f8908603d3b086749645bc5' 
  AND (
    token = 'v8WEgtKujxMdR+SG6RHHDYV0S9PSJkLDJoqp+37G1CQ=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )