INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'c12ca5b44c8747a0564c6487dc235f2c24f8e9b150e3cc6420358ae6b06e7f56', 
    'pLzJpLfJOQ5xISkTA2Yxj0qCQZTBQ/9lvC6S9g/gSCA=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00025

Result

int(1)