INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'a433f1403d45ffb41639a1ed24c02a03aac2ced80b8f55a488aa4bc10715d73f', 
    'mTKjdnu3d5mRo9dlk4oEVviLhtcubcjkv+jMzCAGUo8=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00026

Result

int(1)