UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'X5yPQyuSkll++W/ec8J3S1bSErjKd0uyO4+jJ6iht/E=' 
WHERE 
  key_id = 'b1687a49421a4a44f47b3a4f980305990b419586910e132a775d8b8e86f02b77' 
  AND (
    token = 'X5yPQyuSkll++W/ec8J3S1bSErjKd0uyO4+jJ6iht/E=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )