INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '35e9b1de3a785dd53b9d605cb3afbd510c1c861172aaf0782eade3f4f57bef7e', 
    'nUOiP6xvWq+M6bIJyvb7t8Hlk8S43z5H9kriDIyJ5i0=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00020

Result

int(1)