INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'aa866399b61ac17780d5163a956d44f4dc039ba71c10b52eccb6fe39c8457400', 
    'PxJ9AOhAQspPb0vcBEACBKZD4CfyJVGY3OnlIo8mCOc=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00023

Result

int(1)