UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'uX5gsv2gc8Myj2scf+q7hXv/tiHM257YobFP201mHtw=' 
WHERE 
  key_id = 'b0805871556432e7b77ede73901aff5c04adf58fd46588843ec7167d0cd321f8' 
  AND (
    token = 'uX5gsv2gc8Myj2scf+q7hXv/tiHM257YobFP201mHtw=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )