UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Cw4FqiAcrD5KD0KGwBw/T1a2VqKCg9vM+k33ayzWWM4=' 
WHERE 
  key_id = '57e768d5924a3dc321d3382a25e9b49cfe2be0efea0b41ce07781cfe26f955d1' 
  AND (
    token = 'Cw4FqiAcrD5KD0KGwBw/T1a2VqKCg9vM+k33ayzWWM4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )