INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '7018b430d5253f33d9979fde9e29b618abd2088dcca9d924e06141d09ccb31d3', 
    'pq1B4WsuBX9vtPnPj0/A5oBUSjjWTrtgvpaDnDxwaBE=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00034

Result

int(1)