INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'd57fad6e2393f9c2ea5ebf8aa83ebd12a9c8a614ba25469b3e580203775fbac1', 
    'rNJXcH9pOejp+RPbPmWUxNdLvVjB8bhitVmghu8xG7E=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00050

Result

int(1)