INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '76fc2354d468bc81bb44bb2b25a4f46df65b291c8d59d5e4fbd0770ab833cec8', 
    'QoBkiCRyuLJuyj4x+UPHiDLkOA0YK8Evbb7hJKOC27M=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00078

Result

int(1)