UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'JcuriuwJwgW7gq1VTPLVxWsh8NJrgu5V3uyNc4q2at8=' 
WHERE 
  key_id = '0cd9e10dd20d98cb9424415d2a109cf72bd9b249ea5c5a715b988a1b987f3301' 
  AND (
    token = 'JcuriuwJwgW7gq1VTPLVxWsh8NJrgu5V3uyNc4q2at8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )