UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'SZQXzXDdjHtQk61bBdR4u3hO09k0PfkfKxUz30HCbNA=' 
WHERE 
  key_id = 'be4df0e7da84b49cbaf2b8d0ad17f7e1bf6b9732c765bdb33f887387c404e0d0' 
  AND (
    token = 'SZQXzXDdjHtQk61bBdR4u3hO09k0PfkfKxUz30HCbNA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )