INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'c633b3a57ecd1db3a75111357add4bd2ee6d1fae1212c7b33d3e9ef471e3172a', 
    '7Crvvmjl4acO7aFzlVXukJB8sUy4awBBDhTT4Jx5ogo=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00037

Result

int(1)