UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'u0BaL7faZCqySCNQJMG30oWWUqJ+4Luk2CTaHm7sP3M=' 
WHERE 
  key_id = '87fdf8a460a678ea07ea1a4841c4e7f66c2304cdad09315c043397d432a22a1a' 
  AND (
    token = 'u0BaL7faZCqySCNQJMG30oWWUqJ+4Luk2CTaHm7sP3M=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )