UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '9QqpyrzId4rOXNzyj24c+39E7cCeTizMQYW8ERnqOWc=' 
WHERE 
  key_id = '573bc98085be7431e81498551a057fbf9f16c8fe87637faffcfd5e78ef4bc803' 
  AND (
    token = '9QqpyrzId4rOXNzyj24c+39E7cCeTizMQYW8ERnqOWc=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )