UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'ILhU7pEMqUslCXmQS+j7PaOfB+Kwo9glFaJwXKknWT0=' 
WHERE 
  key_id = '7b55950b83a4225651c47791266fdab59705a8f6b71734c06b7f5d65c32b0fe3' 
  AND (
    token = 'ILhU7pEMqUslCXmQS+j7PaOfB+Kwo9glFaJwXKknWT0=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )