UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'SxzxNCDt2a6wiXbbeHBigMH71/CYsM0EjwDAXfIyiGQ=' 
WHERE 
  key_id = '90f5102d0790f9ed86bd97bbaf0a348d4ee4a64c8cc5dc2dff2d8565d381d568' 
  AND (
    token = 'SxzxNCDt2a6wiXbbeHBigMH71/CYsM0EjwDAXfIyiGQ=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )