INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '831dbd3fb70b907c14f2225f58788e8e8c7b8a0ecd678e09ae7c68b2c3085d79', 
    '/591mQYNQst6cAT2jwLKcQD01lDHjVLSPl4YvkMBPFc=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00043

Result

int(1)