UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'iY2FAHav4MxZDhALPhSiZhgVP/kunxMqW4C2ld7bA6Y=' 
WHERE 
  key_id = 'f54b0f2a05a0b9876f759208fb8f1bd734c00d66d5794b7420dbff388424833f' 
  AND (
    token = 'iY2FAHav4MxZDhALPhSiZhgVP/kunxMqW4C2ld7bA6Y=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )