UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'eMM1bmFYguk4R02SYjyDVr8dxwJ4z97tFCZLlikhvuY=' 
WHERE 
  key_id = '10d5582db8d28c2b11d3d357d36de8fd9754d85970fdc1553a30da1769760456' 
  AND (
    token = 'eMM1bmFYguk4R02SYjyDVr8dxwJ4z97tFCZLlikhvuY=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )