UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Vd370OGSYAD49Thkm6N+CZKh/fIrK9Urm/Ew6LDQ6Gg=' 
WHERE 
  key_id = '2f210d4f99ce51d0fdfe17af3d6ad4c21653de0b773ac61a2d21eb6b62e0dd7e' 
  AND (
    token = 'Vd370OGSYAD49Thkm6N+CZKh/fIrK9Urm/Ew6LDQ6Gg=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )