UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'AgRQlz+gQA4pQcmOFT/+cwMQ0ZUYbXOmEmlzBReFvlA=' 
WHERE 
  key_id = '71b85f738a500009ed08f4090b48ba58a2a3d3e3609d7b4411d0b913bc48c5dc' 
  AND (
    token = 'AgRQlz+gQA4pQcmOFT/+cwMQ0ZUYbXOmEmlzBReFvlA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )