UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'mhFmMiI5aT77uy1/GpfyZft0fzwLrugJZX5yXWpiYug=' 
WHERE 
  key_id = '4b04d2dfa1fbb942282df5a2745a4077ca235f16b6b2587dcf5dd20190a86936' 
  AND (
    token = 'mhFmMiI5aT77uy1/GpfyZft0fzwLrugJZX5yXWpiYug=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )