UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'HvkHKg0dyfJbgxtmhF2oxpcwBQYPrCnVOFoymw8zq2E=' 
WHERE 
  key_id = '85d71db01f040998662f267c8fdc103d789038af1a77f0461ceff7970f08ac94' 
  AND (
    token = 'HvkHKg0dyfJbgxtmhF2oxpcwBQYPrCnVOFoymw8zq2E=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )