UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'H/7+eSW0NOGLjZ9TRoQd09mRPcNjd4Aclr401m67LGM=' 
WHERE 
  key_id = 'ca37affae698e78c3bf2c5c784c61566ccea73ee34a8f82b9f4de0acff48eb6f' 
  AND (
    token = 'H/7+eSW0NOGLjZ9TRoQd09mRPcNjd4Aclr401m67LGM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )