UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'MfRZ/wt/VFqRfxqhy6UTgA7aGndJenQQzB7zcoq9veU=' 
WHERE 
  key_id = 'ebad2bb88beccac196ea6d6e9b1a659e79f4e1f23bb079cec7cdb26c1ae3d7a1' 
  AND (
    token = 'MfRZ/wt/VFqRfxqhy6UTgA7aGndJenQQzB7zcoq9veU=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )