INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'fc4fbb1b15ee9c3158bde3f7742f2e5241475ca429f4648d1759763643c5624d', 
    'xjleI8PYRUoGCPz18Nu2kaEnWYCjNPZXB4OVuQdy2jI=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00031

Result

int(1)