INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'b598e17e1b9089ec15f5de49b3e7d1f880518e17c8e80937c8b376191c3b11ce', 
    'hzaHK1DFNxG962lqpliuVjCKO1phEoUIGKoHKe/TVPE=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00033

Result

int(1)