UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'e8QROccp2nTOUqSJ4cXdg78jqPxzmEP/Wk6dY6HU/+c=' 
WHERE 
  key_id = 'c663ded79c64c39bd1e598791986299ee7a1180089c382166cb8e10b4ef3b38a' 
  AND (
    token = 'e8QROccp2nTOUqSJ4cXdg78jqPxzmEP/Wk6dY6HU/+c=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )