INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'd1febf17ae3ab873cbeba9baf559a234a9f655ee18939e756ef77ea38b7e4a7e', 
    'jpheghVWN7DDeAT3Fg0NJH2v+wcumbVekiO4WxHBwoo=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00035

Result

int(1)