INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '8b8fc0687a4718bad7826e72f4296a7cc7c38358fdc158461a1c4c9d77b84e5e', 
    'jrQyVQFr1/BMgqhdZrHPpcYlgiOKLJRMKC3BEJRjiCY=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00022

Result

int(1)