UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Bgg4EmsZwEBb53ZHVRk9ZLLmrsScVjYwdsINKv0ezlQ=' 
WHERE 
  key_id = 'f8739d4d2cfc6d6794c6f45e728d5f66ad1ed3d0a711cc9e9adc65838e794653' 
  AND (
    token = 'Bgg4EmsZwEBb53ZHVRk9ZLLmrsScVjYwdsINKv0ezlQ=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )