UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Ge2Mhv31lUowwpHT+nRbzDWDfNGj3tOnam+JJ6FlCig=' 
WHERE 
  key_id = 'c68b7fae1d417f36c39a72549ae3c3b95e15dde24b70ac1c5b7b36d7546322c5' 
  AND (
    token = 'Ge2Mhv31lUowwpHT+nRbzDWDfNGj3tOnam+JJ6FlCig=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )