INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '5b34a36d953fee2063b4c87ffb3cb8f805dcac31060659433d0ded904811d217', 
    '+jJObIdKhWWthASCjaDMtcGanyZfQUFhN61cdMn9eO8=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00031

Result

int(1)