UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'YvJKyxINSUv2q5fmniN1eurwlGfvnQAycGv+qCzixgM=' 
WHERE 
  key_id = 'd17f67d3cf62f9fa98ea9ac80355459fb4a512bdb0540e72d5ab993330806e45' 
  AND (
    token = 'YvJKyxINSUv2q5fmniN1eurwlGfvnQAycGv+qCzixgM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )