UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'y+Q2rD7kt8j9qGf+p7ECB52KA5PwC4WlYnTjE4NtBXU=' 
WHERE 
  key_id = '62151097f3b525159a61399b7586a304a3f95b2cef3e5df3c5e068da3be55a0a' 
  AND (
    token = 'y+Q2rD7kt8j9qGf+p7ECB52KA5PwC4WlYnTjE4NtBXU=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )