UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'yYlAoTP7l4NYWET9bx/h4iP5W7UUFqq6qmokOEtsgys=' 
WHERE 
  key_id = '8bd63ddb48c14c9ffa4c8f561096d502d986a0a88e79a3e307ef42371328fc7e' 
  AND (
    token = 'yYlAoTP7l4NYWET9bx/h4iP5W7UUFqq6qmokOEtsgys=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )