INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '983a4ec04ed8e8e99fab47774b1a111a4a342305fef55953f8abf20dd2304f89', 
    '5LWZOuLuFSn/PZ5C2F6ikL6qGto9UnxupgoNgxtR4jI=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00024

Result

int(1)