UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'desohWmXujRy4JaOLxxmZ5LLcgQgx/UayIQavBLL6LI=' 
WHERE 
  key_id = 'b7d1cab581b4b9781480776b2e5927801bd45161a8525340ab974f2a8ccbf604' 
  AND (
    token = 'desohWmXujRy4JaOLxxmZ5LLcgQgx/UayIQavBLL6LI=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )