INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '7a5358c27b1d3615de8a9173e1cf743134f55eab0f570e85999fb49dd7a3ef74', 
    'R0x/q29Mk+ti/E7qBdx92W0kkpHyIpBVlEqbwevlZkw=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00034

Result

int(1)