INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '2a3a887390324c8d44b6540d178177125a053a92610c4c1d22255ee2f62ff4a1', 
    'GxCxPCc9xNe5bSrDzWnClkPgXczIEdnqn10p2M8QHMo=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00027

Result

int(1)