UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'junWhZ5CVMk03V8a+IKahHWfaxhOegVqp5uXwsTd3zA=' 
WHERE 
  key_id = '4ce062435e0fa510d4c6b6127073dab2630cad8be916bba9898cf44421f5cf70' 
  AND (
    token = 'junWhZ5CVMk03V8a+IKahHWfaxhOegVqp5uXwsTd3zA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )