INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '3cefa96ae602aefacb56d1d9fc84cbc923118eebb59bcf8002ce530b2a19fbe2', 
    '6py1K6uUBazZH0lbpHgc0CwKhZpOyNOTA74KP1/ZGE4=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00024

Result

int(1)