UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'oYo+oFWT8IMdXqEjLQU44xNtNVTwAQn6CeU56D6XZUk=' 
WHERE 
  key_id = 'ceef0d51b00510ea0fc2ad0f70dd1d7bc8f7d189e2822c973c37a90201bd1671' 
  AND (
    token = 'oYo+oFWT8IMdXqEjLQU44xNtNVTwAQn6CeU56D6XZUk=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )