INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '9e5afb02a1046f3a81518c8e3e0fc32a4f5e117bdfe1e1e763b5d1efd4e6888f', 
    'fnuhVrqo1i9RMj4dryD0VvnKGVzrzWpiHgogm4SKYxs=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00033

Result

int(1)