INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'd65e3e482082dc78b9057dbcb4370cf7a921e5d1d705f0319054c66336270909', 
    'f+mU7QzwyqSER0GGXa0BrLijQfwHL9R2rl7iToNqzfY=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00044

Result

int(1)