INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'e948133f79ea65324ec0826eb4e21cd198715923e782a9e4b95d86921ac7d0bf', 
    'k9eVmktbJrweN0K83IG7apBROF7GTMsY6kxC2IKNqY8=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00034

Result

int(1)