INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '5a9ee0d3460dd18ed03c50a7c13f497149660e20560d05b3fcdf0cc587b89990', 
    '9e5+7iKFPHcvJVgW9F/evhk3AxJwKA8Jwc9Vh0Z119I=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00027

Result

int(1)