INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'c92428bf86cde0187d891a649229783fedf523419a8426b78f17f3526ae7df51', 
    'JeLMYP87L3W9tyjD+ovQnPdkYZL6JQxVw0a1he/U9Uo=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00022

Result

int(1)