INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '54a6617cdee87e8f8d1c536b0d1014d2c03faa2418ea839aac846f2216e1700d', 
    'ErOoIEPhEgoi7nK6gHEdrcdcZN0hUoMTMr+MKAbYugI=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00026

Result

int(1)