INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '2f653c20d26095cb48914a177a3d6fe6abfaea9501d35b73931e720103156367', 
    '4aPW3D8TRmtHJOYmDxdpUM5/L38ejNcF+ODsNLaY69E=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00038

Result

int(1)