UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'm5JHEQr4a9GGtE1t6x1aYuhpSg6XZoOvDegljOTj8vc=' 
WHERE 
  key_id = 'eaefe2a8318bc2cef7f3f32009275700610352a44c4ea910fddd9577171b9e05' 
  AND (
    token = 'm5JHEQr4a9GGtE1t6x1aYuhpSg6XZoOvDegljOTj8vc=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )