UPDATE 
  cscart_aprillock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'a1C+/Lni2eI1sSnZdCYT2jYNswZtNV2/8FN4NkdNedM=' 
WHERE 
  key_id = 'cd6c8ca02f95c41b3a42a653b88d263b1fc4d93a3878e18768fe497d950e8384' 
  AND (
    token = 'a1C+/Lni2eI1sSnZdCYT2jYNswZtNV2/8FN4NkdNedM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )