INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '7699b74d72bb231f4e00292d08707d4b2920ad789e05ce84030755fd1ac71a28', 
    'vbXmhEs2FTSmyW1T7xvObXnduf+A3HorIy6ahC7WqlE=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00030

Result

int(1)