UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'GvBXObxXcDnDAhBQjlShK4McTWmOsJH8xz7F3MRBL5k=' 
WHERE 
  key_id = '5d95de3fd0db6e05349464e8b6076c98ed6798e945214ed262f05003bcfe4cfc' 
  AND (
    token = 'GvBXObxXcDnDAhBQjlShK4McTWmOsJH8xz7F3MRBL5k=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )