UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '+9UPgZ93O5M9zs/1ftd64Qt3Dd7JC6YQ2pDGm2Njot4=' 
WHERE 
  key_id = '55200dcffa0b0bc5ae773187ff67602fb69bc57e0f917abf35773846ff44686e' 
  AND (
    token = '+9UPgZ93O5M9zs/1ftd64Qt3Dd7JC6YQ2pDGm2Njot4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )