UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'd7Vwq97SLxpHFt7iXcGtyxzI8a15eH+nzcJQ12/rn5s=' 
WHERE 
  key_id = '0c05f903a94e3e9729e47cd64ae477ba8a20cd53a3f4ba4b4fafa6ea0b2a004b' 
  AND (
    token = 'd7Vwq97SLxpHFt7iXcGtyxzI8a15eH+nzcJQ12/rn5s=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )