INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '4e943e4425db74140cc74bb1ac10894b42ad63e373e35198be65d93cfb972050', 
    'vTa1m2C1N8XtkUDJn2Xs64Q3qNl7QWyd92fsLiCNbeM=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00033

Result

int(1)