INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'ef6db0b0b9085f915eceb8ca9fa1f6ef5c5b272e48741c2551367bcbdf9b903a', 
    'rsAnIrjyVM8nXbAhXjJ2B5wkXw7VmYvm46d76WQ8kPc=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00046

Result

int(1)