INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '10e356f185974dd733f0f3cb003210d71ac259e1b2e4128a9384974f8e23ceb8', 
    'cV5jURbxOPiCJ74eNRKcN0Meyn8tSLJv3tpsIMyk1kM=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00033

Result

int(1)