UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '8+UUVwPzBssD81vV/HUjFO26kP3AQ8fkquI9w+5swd4=' 
WHERE 
  key_id = '9162c2fcc212c369e828e4019d8f988f42fbbfdcfdc1e868e852752866e52826' 
  AND (
    token = '8+UUVwPzBssD81vV/HUjFO26kP3AQ8fkquI9w+5swd4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )