INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'e6e6d04b4d22cd6ab20cbbb3d6a69a305fe0d597d0973cf5594f22eb301a66e7', 
    'rkCw4KYohfsLISGY8622qzDgGFbNCgrYV6+iL7k3Ax8=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00034

Result

int(1)