UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'sXmB/11arRPaZ60TlbeXuemFYiaUi9l5OLccQ/VhEgg=' 
WHERE 
  key_id = 'f1b184aae78957a048b719f5c8fa0c3ece13929a570b87a2d81d729a0444b131' 
  AND (
    token = 'sXmB/11arRPaZ60TlbeXuemFYiaUi9l5OLccQ/VhEgg=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )