UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '+yspimSt7aSS+IkpZZo40vL99y30+273+hsmtjb1jwk=' 
WHERE 
  key_id = '2fedd92140a3ac3562fd3a9fa8dda5400cd8bf2c195911fbce7e67cac79f3898' 
  AND (
    token = '+yspimSt7aSS+IkpZZo40vL99y30+273+hsmtjb1jwk=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )