UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'mhRdHPJO3cYJPwZ5yFguTlL12rm1o8cs+6J4X/W653U=' 
WHERE 
  key_id = '5ee377e8779ba2cb2185fbcd669f1e3c69d2ac96c0a8a289248795d162ffc368' 
  AND (
    token = 'mhRdHPJO3cYJPwZ5yFguTlL12rm1o8cs+6J4X/W653U=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )