UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'mjiJJC1FzO4GRE0HenHlz8AmE1LqEhj0Vsq5AaG4PiU=' 
WHERE 
  key_id = 'd2f315d4ff7bc750920b479918c13c213c41f4fe3826c71025adcaaeb40601e0' 
  AND (
    token = 'mjiJJC1FzO4GRE0HenHlz8AmE1LqEhj0Vsq5AaG4PiU=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )