INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '6c7843c31b4b6dd6812544ac6729070578d2ff4f977339d649b7ff45ccb192a2', 
    'IOg7X71MAGOMOoFKARvu9BNxTyxqbIYBFTvyjszc4K4=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00042

Result

int(1)