UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'ZYryZid1c3L1744N8CfaZ16rAvs+a+gGtMIBa/LzMEA=' 
WHERE 
  key_id = 'bf3e7d50d2e0e336ee3ed6ffe647663f4235c2de64dc62dca62151ef9ec75380' 
  AND (
    token = 'ZYryZid1c3L1744N8CfaZ16rAvs+a+gGtMIBa/LzMEA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )